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ipq806x: refresh 5.10 patches

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make target/linux/kernel refresh

Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
This commit is contained in:
Ansuel Smith 2021-03-03 23:01:37 +01:00 committed by Petr Štetiar
parent d079c8fa48
commit db2c147cf4
24 changed files with 93 additions and 181 deletions
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6
target/linux/ipq806x/patches-5.10/0060-HACK-arch-arm-force-ZRELADDR-on-arch-qcom.patch
View File

@ -33,8 +33,8 @@ Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -318,7 +318,7 @@ config ARCH_MULTIPLATFORM
depends on MMU
@@ -321,7 +321,7 @@ config ARCH_MULTIPLATFORM
select ARCH_SELECT_MEMORY_MODEL
select ARM_HAS_SG_CHAIN
select ARM_PATCH_PHYS_VIRT
- select AUTO_ZRELADDR
@ -44,7 +44,7 @@ Signed-off-by: Mathieu Olivari <mathieu@codeaurora.org>
select GENERIC_CLOCKEVENTS
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -258,9 +258,11 @@ MACHINE := arch/arm/mach-$(word 1,$(mac
@@ -251,9 +251,11 @@ MACHINE := arch/arm/mach-$(word 1,$(mac
else
MACHINE :=
endif

2
target/linux/ipq806x/patches-5.10/0065-arm-override-compiler-flags.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -67,7 +67,7 @@ KBUILD_CFLAGS += $(call cc-option,-fno-i
@@ -61,7 +61,7 @@ KBUILD_CFLAGS += $(call cc-option,-fno-i
# macro, but instead defines a whole series of macros which makes
# testing for a specific architecture or later rather impossible.
arch-$(CONFIG_CPU_32v7M) =-D__LINUX_ARM_ARCH__=7 -march=armv7-m -Wa,-march=armv7-m

2
target/linux/ipq806x/patches-5.10/0069-arm-boot-add-dts-files.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -843,6 +843,20 @@ dtb-$(CONFIG_ARCH_QCOM) += \
@@ -909,6 +909,20 @@ dtb-$(CONFIG_ARCH_QCOM) += \
qcom-ipq4019-ap.dk07.1-c2.dtb \
qcom-ipq8064-ap148.dtb \
qcom-ipq8064-rb3011.dtb \

2
target/linux/ipq806x/patches-5.10/0072-add-ipq806x-with-no-clocks.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/firmware/qcom_scm.c
+++ b/drivers/firmware/qcom_scm.c
@@ -598,6 +598,7 @@ static const struct of_device_id qcom_sc
@@ -1265,6 +1265,7 @@ static const struct of_device_id qcom_sc
SCM_HAS_BUS_CLK)
},
{ .compatible = "qcom,scm-ipq4019" },

29
target/linux/ipq806x/patches-5.10/082-ipq8064-dtsi-tweaks.patch
View File

@ -1,6 +1,6 @@
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -20,9 +20,9 @@
@@ -20,7 +20,7 @@
#address-cells = <1>;
#size-cells = <0>;
@ -9,9 +9,7 @@
compatible = "qcom,krait";
enable-method = "qcom,kpss-acc-v1";
device_type = "cpu";
reg = <1>;
next-level-cache = <&L2>;
@@ -30,9 +30,9 @@
@@ -30,7 +30,7 @@
qcom,saw = <&saw0>;
};
@ -20,8 +18,6 @@
compatible = "qcom,krait";
enable-method = "qcom,kpss-acc-v1";
device_type = "cpu";
reg = <1>;
next-level-cache = <&L2>;
@@ -67,7 +67,7 @@
no-map;
};
@ -39,7 +35,7 @@
#interrupt-cells = <2>;
interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
@@ -155,6 +155,7 @@
@@ -155,6 +156,7 @@
function = "pcie3_rst";
drive-strength = <12>;
bias-disable;
@ -47,7 +43,7 @@
};
};
@@ -190,6 +190,7 @@
@@ -190,6 +192,7 @@
intc: interrupt-controller@2000000 {
compatible = "qcom,msm-qgic2";
interrupt-controller;
@ -55,7 +51,7 @@
#interrupt-cells = <3>;
reg = <0x02000000 0x1000>,
<0x02002000 0x1000>;
@@ -219,21 +220,23 @@
@@ -219,21 +222,23 @@
acc0: clock-controller@2088000 {
compatible = "qcom,kpss-acc-v1";
reg = <0x02088000 0x1000>, <0x02008000 0x1000>;
@ -81,7 +77,7 @@
reg = <0x02099000 0x1000>, <0x02009000 0x1000>;
regulator;
};
@@ -251,7 +254,7 @@
@@ -251,7 +256,7 @@
syscon-tcsr = <&tcsr>;
@ -90,7 +86,7 @@
compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
reg = <0x12490000 0x1000>,
<0x12480000 0x1000>;
@@ -326,7 +329,7 @@
@@ -326,7 +331,7 @@
syscon-tcsr = <&tcsr>;
@ -99,7 +95,7 @@
compatible = "qcom,msm-uartdm-v1.3", "qcom,msm-uartdm";
reg = <0x1a240000 0x1000>,
<0x1a200000 0x1000>;
@@ -397,7 +400,7 @@
@@ -397,7 +402,7 @@
status = "disabled";
};
@ -108,7 +104,7 @@
compatible = "qcom,ipq806x-ahci", "generic-ahci";
reg = <0x29000000 0x180>;
@@ -430,6 +430,16 @@ qfprom: qfprom@700000 {
@@ -430,13 +435,35 @@
reg = <0x00700000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
@ -124,9 +120,6 @@
+ };
};
gcc: clock-controller@900000 {
@@ -437,9 +447,21 @@ gcc: clock-controller@900000 {
gcc: clock-controller@900000 {
- compatible = "qcom,gcc-ipq8064";
+ compatible = "qcom,gcc-ipq8064", "syscon";
@ -148,7 +141,7 @@
};
tcsr: syscon@1a400000 {
@@ -625,13 +629,13 @@
@@ -740,13 +767,13 @@
qcom,ee = <0>;
};
@ -165,7 +158,7 @@
status = "disabled";
compatible = "arm,pl18x", "arm,primecell";
arm,primecell-periphid = <0x00051180>;
@@ -645,13 +649,12 @@
@@ -760,13 +787,12 @@
non-removable;
cap-sd-highspeed;
cap-mmc-highspeed;

46
target/linux/ipq806x/patches-5.10/083-ipq8064-dtsi-additions.patch
View File

@ -26,16 +26,10 @@
};
cpu1: cpu@1 {
@@ -47,17 +47,350 @@
enable-method = "qcom,kpss-acc-v1";
device_type = "cpu";
reg = <1>;
- next-level-cache = <&L2>;
- qcom,acc = <&acc1>;
- qcom,saw = <&saw1>;
+ next-level-cache = <&L2>;
+ qcom,acc = <&acc1>;
+ qcom,saw = <&saw1>;
@@ -38,14 +50,347 @@
next-level-cache = <&L2>;
qcom,acc = <&acc1>;
qcom,saw = <&saw1>;
+ clocks = <&kraitcc 1>, <&kraitcc 4>;
+ clock-names = "cpu", "l2";
+ clock-latency = <100000>;
@ -84,9 +78,9 @@
+ opp-microvolt = <1150000>;
+ clock-latency-ns = <100000>;
+ opp-level = <2>;
+ };
+ };
+
};
};
+ opp_table0: opp_table0 {
+ compatible = "operating-points-v2-kryo-cpu";
+ nvmem-cells = <&speedbin_efuse>;
@ -155,9 +149,9 @@
+ opp-supported-hw = <0x1>;
+ clock-latency-ns = <100000>;
+ opp-level = <2>;
};
};
+ };
+ };
+
+ thermal-zones {
+ tsens_tz_sensor0 {
+ polling-delay-passive = <0>;
@ -383,7 +377,7 @@
memory {
device_type = "memory";
reg = <0x0 0x0>;
@@ -93,6 +552,15 @@
@@ -93,6 +438,15 @@
};
};
@ -399,7 +393,7 @@
firmware {
scm {
compatible = "qcom,scm-ipq806x", "qcom,scm";
@@ -120,6 +588,78 @@
@@ -120,6 +474,78 @@
reg-names = "lpass-lpaif";
};
@ -478,7 +472,7 @@
qcom_pinmux: pinmux@800000 {
compatible = "qcom,ipq8064-pinctrl";
reg = <0x800000 0x4000>;
@@ -159,6 +705,15 @@
@@ -160,6 +586,15 @@
};
};
@ -494,7 +488,7 @@
spi_pins: spi_pins {
mux {
pins = "gpio18", "gpio19", "gpio21";
@@ -168,6 +723,53 @@
@@ -169,6 +604,53 @@
};
};
@ -548,7 +542,7 @@
leds_pins: leds_pins {
mux {
pins = "gpio7", "gpio8", "gpio9",
@@ -229,6 +831,17 @@
@@ -231,6 +713,17 @@
clock-output-names = "acpu1_aux";
};
@ -566,7 +560,7 @@
saw0: regulator@2089000 {
compatible = "qcom,saw2", "qcom,apq8064-saw2-v1.1-cpu", "syscon";
reg = <0x02089000 0x1000>, <0x02009000 0x1000>;
@@ -241,6 +854,17 @@
@@ -243,6 +736,17 @@
regulator;
};
@ -584,7 +578,7 @@
gsbi2: gsbi@12480000 {
compatible = "qcom,gsbi-v1.0.0";
cell-index = <2>;
@@ -448,6 +1081,95 @@
@@ -478,6 +982,95 @@
#reset-cells = <1>;
};
@ -680,8 +674,8 @@
pcie0: pci@1b500000 {
compatible = "qcom,pcie-ipq8064";
reg = <0x1b500000 0x1000
@@ -601,6 +1323,59 @@
perst-gpio = <&qcom_pinmux 63 GPIO_ACTIVE_LOW>;
@@ -739,6 +1332,59 @@
status = "disabled";
};
+ adm_dma: dma@18300000 {
@ -740,7 +734,7 @@
vsdcc_fixed: vsdcc-regulator {
compatible = "regulator-fixed";
regulator-name = "SDCC Power";
@@ -676,4 +1559,17 @@
@@ -814,4 +1460,17 @@
};
};
};

6
target/linux/ipq806x/patches-5.10/086-ipq8064-fix-duplicate-node.patch
View File

@ -1,8 +1,6 @@
diff --git a/qcom-ipq8064-rb3011.dts.orig b/qcom-ipq8064-rb3011.dts
index 282b89ce3d..4faaa95b33 100644
--- a/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts
+++ b/arch/arm/boot/dts/qcom-ipq8064-rb3011.dts
@@ -24,73 +24,6 @@ memory@0 {
@@ -24,73 +24,6 @@
device_type = "memory";
};
@ -76,7 +74,7 @@ index 282b89ce3d..4faaa95b33 100644
mdio1: mdio@1 {
status = "okay";
compatible = "virtual,mdio-gpio";
@@ -216,6 +149,68 @@ led@7 {
@@ -216,6 +149,68 @@
};
};

9
target/linux/ipq806x/patches-5.10/093-drivers-cpufreq-qcom-cpufreq-nvmem-support-specific-.patch
View File

@ -11,8 +11,6 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
drivers/cpufreq/qcom-cpufreq-nvmem.c | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/drivers/cpufreq/qcom-cpufreq-nvmem.c b/drivers/cpufreq/qcom-cpufreq-nvmem.c
index d1744b5d9619..4866c74ead0f 100644
--- a/drivers/cpufreq/qcom-cpufreq-nvmem.c
+++ b/drivers/cpufreq/qcom-cpufreq-nvmem.c
@@ -52,6 +52,7 @@ struct qcom_cpufreq_match_data {
@ -23,7 +21,7 @@ index d1744b5d9619..4866c74ead0f 100644
};
struct qcom_cpufreq_drv {
@@ -250,6 +251,7 @@ static const struct qcom_cpufreq_match_data match_data_kryo = {
@@ -250,6 +251,7 @@ static const struct qcom_cpufreq_match_d
static const struct qcom_cpufreq_match_data match_data_krait = {
.get_version = qcom_cpufreq_krait_name_version,
@ -31,7 +29,7 @@ index d1744b5d9619..4866c74ead0f 100644
};
static const char *qcs404_genpd_names[] = { "cpr", NULL };
@@ -385,6 +387,19 @@ static int qcom_cpufreq_probe(struct platform_device *pdev)
@@ -385,6 +387,19 @@ static int qcom_cpufreq_probe(struct pla
}
}
@ -51,6 +49,3 @@ index d1744b5d9619..4866c74ead0f 100644
cpufreq_dt_pdev = platform_device_register_simple("cpufreq-dt", -1,
NULL, 0);
if (!IS_ERR(cpufreq_dt_pdev)) {
--
2.29.2

13
target/linux/ipq806x/patches-5.10/097-1-ipq806x-gcc-add-missing-clk-flag.patch
View File

@ -15,8 +15,6 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
drivers/clk/qcom/gcc-ipq806x.c | 19 +++++++++++++------
1 file changed, 13 insertions(+), 6 deletions(-)
diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c
index d6b7adb4be38..fbb8644c4a43 100644
--- a/drivers/clk/qcom/gcc-ipq806x.c
+++ b/drivers/clk/qcom/gcc-ipq806x.c
@@ -65,6 +65,7 @@ static struct clk_pll pll3 = {
@ -36,7 +34,7 @@ index d6b7adb4be38..fbb8644c4a43 100644
},
},
};
@@ -798,7 +799,7 @@ static struct clk_branch gsbi4_qup_clk = {
@@ -798,7 +799,7 @@ static struct clk_branch gsbi4_qup_clk =
.parent_names = (const char *[]){ "gsbi4_qup_src" },
.num_parents = 1,
.ops = &clk_branch_ops,
@ -54,7 +52,7 @@ index d6b7adb4be38..fbb8644c4a43 100644
},
},
};
@@ -945,7 +946,7 @@ static struct clk_branch gsbi7_qup_clk = {
@@ -945,7 +946,7 @@ static struct clk_branch gsbi7_qup_clk =
.parent_names = (const char *[]){ "gsbi7_qup_src" },
.num_parents = 1,
.ops = &clk_branch_ops,
@ -95,7 +93,7 @@ index d6b7adb4be38..fbb8644c4a43 100644
},
}
};
@@ -2694,7 +2699,8 @@ static struct clk_dyn_rcg ubi32_core1_src_clk = {
@@ -2694,7 +2699,8 @@ static struct clk_dyn_rcg ubi32_core1_sr
.parent_names = gcc_pxo_pll8_pll14_pll18_pll0,
.num_parents = 5,
.ops = &clk_dyn_rcg_ops,
@ -105,7 +103,7 @@ index d6b7adb4be38..fbb8644c4a43 100644
},
},
};
@@ -2747,7 +2753,8 @@ static struct clk_dyn_rcg ubi32_core2_src_clk = {
@@ -2747,7 +2753,8 @@ static struct clk_dyn_rcg ubi32_core2_sr
.parent_names = gcc_pxo_pll8_pll14_pll18_pll0,
.num_parents = 5,
.ops = &clk_dyn_rcg_ops,
@ -115,6 +113,3 @@ index d6b7adb4be38..fbb8644c4a43 100644
},
},
};
--
2.29.2

9
target/linux/ipq806x/patches-5.10/097-2-ipq806x-lcc-add-missing-reset.patch
View File

@ -11,8 +11,6 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
include/dt-bindings/clock/qcom,lcc-ipq806x.h | 1 +
2 files changed, 9 insertions(+)
diff --git a/drivers/clk/qcom/lcc-ipq806x.c b/drivers/clk/qcom/lcc-ipq806x.c
index 1a2be4aeb31d..ee48642bb872 100644
--- a/drivers/clk/qcom/lcc-ipq806x.c
+++ b/drivers/clk/qcom/lcc-ipq806x.c
@@ -12,6 +12,7 @@
@ -42,7 +40,7 @@ index 1a2be4aeb31d..ee48642bb872 100644
static const struct pll_config pll4_config = {
.l = 0xf,
.m = 0x91,
@@ -417,6 +423,8 @@ static const struct qcom_cc_desc lcc_ipq806x_desc = {
@@ -417,6 +423,8 @@ static const struct qcom_cc_desc lcc_ipq
.config = &lcc_ipq806x_regmap_config,
.clks = lcc_ipq806x_clks,
.num_clks = ARRAY_SIZE(lcc_ipq806x_clks),
@ -51,8 +49,6 @@ index 1a2be4aeb31d..ee48642bb872 100644
};
static const struct of_device_id lcc_ipq806x_match_table[] = {
diff --git a/include/dt-bindings/clock/qcom,lcc-ipq806x.h b/include/dt-bindings/clock/qcom,lcc-ipq806x.h
index 25b92bbf0ab4..73318b1ce29e 100644
--- a/include/dt-bindings/clock/qcom,lcc-ipq806x.h
+++ b/include/dt-bindings/clock/qcom,lcc-ipq806x.h
@@ -19,4 +19,5 @@
@ -61,6 +57,3 @@ index 25b92bbf0ab4..73318b1ce29e 100644
+#define LCC_PCM_RESET 0
#endif
--
2.29.2

7
target/linux/ipq806x/patches-5.10/097-3-clk-qcom-krait-add-missing-enable-disable.patch
View File

@ -11,11 +11,9 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
drivers/clk/qcom/clk-krait.c | 27 +++++++++++++++++++++++++--
1 file changed, 25 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/qcom/clk-krait.c b/drivers/clk/qcom/clk-krait.c
index 59f1af415b58..ba796b621669 100644
--- a/drivers/clk/qcom/clk-krait.c
+++ b/drivers/clk/qcom/clk-krait.c
@@ -68,7 +68,25 @@ static u8 krait_mux_get_parent(struct clk_hw *hw)
@@ -68,7 +68,25 @@ static u8 krait_mux_get_parent(struct cl
return clk_mux_val_to_index(hw, mux->parent_map, 0, sel);
}
@ -57,6 +55,3 @@ index 59f1af415b58..ba796b621669 100644
}
static int krait_div2_set_rate(struct clk_hw *hw, unsigned long rate,
--
2.29.2

23
target/linux/ipq806x/patches-5.10/097-4-ipq806x-gcc-add-missing-clk-and-reset-for-crypto-eng.patch
View File

@ -13,8 +13,6 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
include/dt-bindings/reset/qcom,gcc-ipq806x.h | 5 +
3 files changed, 259 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/qcom/gcc-ipq806x.c b/drivers/clk/qcom/gcc-ipq806x.c
index fbb8644c4a43..c36bcdf013d0 100644
--- a/drivers/clk/qcom/gcc-ipq806x.c
+++ b/drivers/clk/qcom/gcc-ipq806x.c
@@ -223,7 +223,9 @@ static struct clk_regmap pll14_vote = {
@ -58,7 +56,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
};
static const struct parent_map gcc_pxo_pll8_map[] = {
@@ -320,6 +339,42 @@ static const char * const gcc_pxo_pll8_pll14_pll18_pll0[] = {
@@ -320,6 +339,42 @@ static const char * const gcc_pxo_pll8_p
"pll18",
};
@ -101,7 +99,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
static struct freq_tbl clk_tbl_gsbi_uart[] = {
{ 1843200, P_PLL8, 2, 6, 625 },
{ 3686400, P_PLL8, 2, 12, 625 },
@@ -1261,6 +1316,7 @@ static const struct freq_tbl clk_tbl_sdc[] = {
@@ -1261,6 +1316,7 @@ static const struct freq_tbl clk_tbl_sdc
{ 20210000, P_PLL8, 1, 1, 19 },
{ 24000000, P_PLL8, 4, 1, 4 },
{ 48000000, P_PLL8, 4, 1, 2 },
@ -109,7 +107,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
{ 64000000, P_PLL8, 3, 1, 2 },
{ 96000000, P_PLL8, 4, 0, 0 },
{ 192000000, P_PLL8, 2, 0, 0 },
@@ -2647,7 +2703,9 @@ static const struct freq_tbl clk_tbl_nss[] = {
@@ -2647,7 +2703,9 @@ static const struct freq_tbl clk_tbl_nss
{ 110000000, P_PLL18, 1, 1, 5 },
{ 275000000, P_PLL18, 2, 0, 0 },
{ 550000000, P_PLL18, 1, 0, 0 },
@ -119,7 +117,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
{ }
};
@@ -2759,6 +2817,186 @@ static struct clk_dyn_rcg ubi32_core2_src_clk = {
@@ -2759,6 +2817,186 @@ static struct clk_dyn_rcg ubi32_core2_sr
},
};
@ -306,7 +304,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
static struct clk_regmap *gcc_ipq806x_clks[] = {
[PLL0] = &pll0.clkr,
[PLL0_VOTE] = &pll0_vote,
@@ -2766,6 +3004,7 @@ static struct clk_regmap *gcc_ipq806x_clks[] = {
@@ -2766,6 +3004,7 @@ static struct clk_regmap *gcc_ipq806x_cl
[PLL4_VOTE] = &pll4_vote,
[PLL8] = &pll8.clkr,
[PLL8_VOTE] = &pll8_vote,
@ -314,7 +312,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
[PLL14] = &pll14.clkr,
[PLL14_VOTE] = &pll14_vote,
[PLL18] = &pll18.clkr,
@@ -2880,6 +3119,12 @@ static struct clk_regmap *gcc_ipq806x_clks[] = {
@@ -2880,6 +3119,12 @@ static struct clk_regmap *gcc_ipq806x_cl
[PLL9] = &hfpll0.clkr,
[PLL10] = &hfpll1.clkr,
[PLL12] = &hfpll_l2.clkr,
@ -327,7 +325,7 @@ index fbb8644c4a43..c36bcdf013d0 100644
};
static const struct qcom_reset_map gcc_ipq806x_resets[] = {
@@ -3011,6 +3256,11 @@ static const struct qcom_reset_map gcc_ipq806x_resets[] = {
@@ -3011,6 +3256,11 @@ static const struct qcom_reset_map gcc_i
[GMAC_CORE3_RESET] = { 0x3cfc, 0 },
[GMAC_CORE4_RESET] = { 0x3d1c, 0 },
[GMAC_AHB_RESET] = { 0x3e24, 0 },
@ -339,8 +337,6 @@ index fbb8644c4a43..c36bcdf013d0 100644
[NSS_CH0_RST_RX_CLK_N_RESET] = { 0x3b60, 0 },
[NSS_CH0_RST_TX_CLK_N_RESET] = { 0x3b60, 1 },
[NSS_CH0_RST_RX_125M_N_RESET] = { 0x3b60, 2 },
diff --git a/include/dt-bindings/clock/qcom,gcc-ipq806x.h b/include/dt-bindings/clock/qcom,gcc-ipq806x.h
index 7deec14a6dee..02262d2ac899 100644
--- a/include/dt-bindings/clock/qcom,gcc-ipq806x.h
+++ b/include/dt-bindings/clock/qcom,gcc-ipq806x.h
@@ -240,7 +240,7 @@
@ -361,8 +357,6 @@ index 7deec14a6dee..02262d2ac899 100644
+#define CE5_CORE_CLK_SRC 287
#endif
diff --git a/include/dt-bindings/reset/qcom,gcc-ipq806x.h b/include/dt-bindings/reset/qcom,gcc-ipq806x.h
index 26b6f9200620..020c9cf18751 100644
--- a/include/dt-bindings/reset/qcom,gcc-ipq806x.h
+++ b/include/dt-bindings/reset/qcom,gcc-ipq806x.h
@@ -163,5 +163,10 @@
@ -376,6 +370,3 @@ index 26b6f9200620..020c9cf18751 100644
+#define CRYPTO_AHB_RESET 161
#endif
--
2.29.2

6
target/linux/ipq806x/patches-5.10/098-2-Documentation-cpufreq-add-qcom-krait-cpufreq-binding.patch
View File

@ -11,9 +11,6 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
1 file changed, 221 insertions(+)
create mode 100644 Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-krait.yaml
diff --git a/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-krait.yaml b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-krait.yaml
new file mode 100644
index 000000000000..f6bcca863d9a
--- /dev/null
+++ b/Documentation/devicetree/bindings/cpufreq/qcom-cpufreq-krait.yaml
@@ -0,0 +1,221 @@
@ -238,6 +235,3 @@ index 000000000000..f6bcca863d9a
+ };
+
+...
--
2.29.2

2
target/linux/ipq806x/patches-5.10/098-3-add-fab-scaling-support-with-cpufreq.patch
View File

@ -227,7 +227,7 @@
#include "cpufreq-dt.h"
@@ -58,6 +59,13 @@ static int set_target(struct cpufreq_policy *policy, unsigned int index)
@@ -54,6 +55,13 @@ static int set_target(struct cpufreq_pol
level = dev_pm_opp_get_level(opp);
dev_pm_opp_put(opp);

46
target/linux/ipq806x/patches-5.10/099-1-mtd-nand-raw-qcom_nandc-add-boot_layout_mode-support.patch
View File

@ -14,11 +14,9 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
drivers/mtd/nand/raw/qcom_nandc.c | 82 +++++++++++++++++++++++++++++--
1 file changed, 77 insertions(+), 5 deletions(-)
diff --git a/drivers/mtd/nand/raw/qcom_nandc.c b/drivers/mtd/nand/raw/qcom_nandc.c
index 667e4bfe369f..69be86898d7a 100644
--- a/drivers/mtd/nand/raw/qcom_nandc.c
+++ b/drivers/mtd/nand/raw/qcom_nandc.c
@@ -160,6 +160,11 @@
@@ -159,6 +159,11 @@
/* NAND_CTRL bits */
#define BAM_MODE_EN BIT(0)
@ -30,7 +28,7 @@ index 667e4bfe369f..69be86898d7a 100644
/*
* the NAND controller performs reads/writes with ECC in 516 byte chunks.
* the driver calls the chunks 'step' or 'codeword' interchangeably
@@ -431,6 +436,13 @@ struct qcom_nand_controller {
@@ -430,6 +435,13 @@ struct qcom_nand_controller {
* @cfg0, cfg1, cfg0_raw..: NANDc register configurations needed for
* ecc/non-ecc mode for the current nand flash
* device
@ -44,7 +42,7 @@ index 667e4bfe369f..69be86898d7a 100644
*/
struct qcom_nand_host {
struct nand_chip chip;
@@ -453,6 +465,9 @@ struct qcom_nand_host {
@@ -452,6 +464,9 @@ struct qcom_nand_host {
u32 ecc_bch_cfg;
u32 clrflashstatus;
u32 clrreadstatus;
@ -54,7 +52,7 @@ index 667e4bfe369f..69be86898d7a 100644
};
/*
@@ -462,6 +477,7 @@ struct qcom_nand_host {
@@ -460,12 +475,14 @@ struct qcom_nand_host {
* @ecc_modes - ecc mode for NAND
* @is_bam - whether NAND controller is using BAM
* @is_qpic - whether NAND CTRL is part of qpic IP
@ -62,15 +60,14 @@ index 667e4bfe369f..69be86898d7a 100644
* @dev_cmd_reg_start - NAND_DEV_CMD_* registers starting offset
*/
struct qcom_nandc_props {
@@ -469,6 +485,7 @@ struct qcom_nandc_props {
u32 ecc_modes;
bool is_bam;
bool is_qpic;
+ bool has_boot_pages;
u32 dev_cmd_reg_start;
};
/* Frees the BAM transaction memory */
@@ -1622,7 +1639,7 @@ qcom_nandc_read_cw_raw(struct mtd_info *mtd, struct nand_chip *chip,
@@ -1604,7 +1621,7 @@ qcom_nandc_read_cw_raw(struct mtd_info *
data_size1 = mtd->writesize - host->cw_size * (ecc->steps - 1);
oob_size1 = host->bbm_size;
@ -79,7 +76,7 @@ index 667e4bfe369f..69be86898d7a 100644
data_size2 = ecc->size - data_size1 -
((ecc->steps - 1) * 4);
oob_size2 = (ecc->steps * 4) + host->ecc_bytes_hw +
@@ -1703,7 +1720,7 @@ check_for_erased_page(struct qcom_nand_host *host, u8 *data_buf,
@@ -1685,7 +1702,7 @@ check_for_erased_page(struct qcom_nand_h
}
for_each_set_bit(cw, &uncorrectable_cws, ecc->steps) {
@ -88,7 +85,7 @@ index 667e4bfe369f..69be86898d7a 100644
data_size = ecc->size - ((ecc->steps - 1) * 4);
oob_size = (ecc->steps * 4) + host->ecc_bytes_hw;
} else {
@@ -1862,7 +1879,7 @@ static int read_page_ecc(struct qcom_nand_host *host, u8 *data_buf,
@@ -1844,7 +1861,7 @@ static int read_page_ecc(struct qcom_nan
for (i = 0; i < ecc->steps; i++) {
int data_size, oob_size;
@ -97,7 +94,7 @@ index 667e4bfe369f..69be86898d7a 100644
data_size = ecc->size - ((ecc->steps - 1) << 2);
oob_size = (ecc->steps << 2) + host->ecc_bytes_hw +
host->spare_bytes;
@@ -1959,6 +1976,30 @@ static int copy_last_cw(struct qcom_nand_host *host, int page)
@@ -1941,6 +1958,30 @@ static int copy_last_cw(struct qcom_nand
return ret;
}
@ -128,7 +125,7 @@ index 667e4bfe369f..69be86898d7a 100644
/* implements ecc->read_page() */
static int qcom_nandc_read_page(struct nand_chip *chip, uint8_t *buf,
int oob_required, int page)
@@ -1967,6 +2008,9 @@ static int qcom_nandc_read_page(struct nand_chip *chip, uint8_t *buf,
@@ -1949,6 +1990,9 @@ static int qcom_nandc_read_page(struct n
struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
u8 *data_buf, *oob_buf = NULL;
@ -138,7 +135,7 @@ index 667e4bfe369f..69be86898d7a 100644
nand_read_page_op(chip, page, 0, NULL, 0);
data_buf = buf;
oob_buf = oob_required ? chip->oob_poi : NULL;
@@ -1986,6 +2030,9 @@ static int qcom_nandc_read_page_raw(struct nand_chip *chip, uint8_t *buf,
@@ -1968,6 +2012,9 @@ static int qcom_nandc_read_page_raw(stru
int cw, ret;
u8 *data_buf = buf, *oob_buf = chip->oob_poi;
@ -148,7 +145,7 @@ index 667e4bfe369f..69be86898d7a 100644
for (cw = 0; cw < ecc->steps; cw++) {
ret = qcom_nandc_read_cw_raw(mtd, chip, data_buf, oob_buf,
page, cw);
@@ -2006,6 +2053,9 @@ static int qcom_nandc_read_oob(struct nand_chip *chip, int page)
@@ -1988,6 +2035,9 @@ static int qcom_nandc_read_oob(struct na
struct qcom_nand_controller *nandc = get_qcom_nand_controller(chip);
struct nand_ecc_ctrl *ecc = &chip->ecc;
@ -158,7 +155,7 @@ index 667e4bfe369f..69be86898d7a 100644
clear_read_regs(nandc);
clear_bam_transaction(nandc);
@@ -2026,6 +2076,9 @@ static int qcom_nandc_write_page(struct nand_chip *chip, const uint8_t *buf,
@@ -2008,6 +2058,9 @@ static int qcom_nandc_write_page(struct
u8 *data_buf, *oob_buf;
int i, ret;
@ -168,7 +165,7 @@ index 667e4bfe369f..69be86898d7a 100644
nand_prog_page_begin_op(chip, page, 0, NULL, 0);
clear_read_regs(nandc);
@@ -2041,7 +2094,7 @@ static int qcom_nandc_write_page(struct nand_chip *chip, const uint8_t *buf,
@@ -2023,7 +2076,7 @@ static int qcom_nandc_write_page(struct
for (i = 0; i < ecc->steps; i++) {
int data_size, oob_size;
@ -177,7 +174,7 @@ index 667e4bfe369f..69be86898d7a 100644
data_size = ecc->size - ((ecc->steps - 1) << 2);
oob_size = (ecc->steps << 2) + host->ecc_bytes_hw +
host->spare_bytes;
@@ -2098,6 +2151,9 @@ static int qcom_nandc_write_page_raw(struct nand_chip *chip,
@@ -2080,6 +2133,9 @@ static int qcom_nandc_write_page_raw(str
u8 *data_buf, *oob_buf;
int i, ret;
@ -187,7 +184,7 @@ index 667e4bfe369f..69be86898d7a 100644
nand_prog_page_begin_op(chip, page, 0, NULL, 0);
clear_read_regs(nandc);
clear_bam_transaction(nandc);
@@ -2116,7 +2172,7 @@ static int qcom_nandc_write_page_raw(struct nand_chip *chip,
@@ -2098,7 +2154,7 @@ static int qcom_nandc_write_page_raw(str
data_size1 = mtd->writesize - host->cw_size * (ecc->steps - 1);
oob_size1 = host->bbm_size;
@ -196,7 +193,7 @@ index 667e4bfe369f..69be86898d7a 100644
data_size2 = ecc->size - data_size1 -
((ecc->steps - 1) << 2);
oob_size2 = (ecc->steps << 2) + host->ecc_bytes_hw +
@@ -2176,6 +2232,9 @@ static int qcom_nandc_write_oob(struct nand_chip *chip, int page)
@@ -2158,6 +2214,9 @@ static int qcom_nandc_write_oob(struct n
int data_size, oob_size;
int ret;
@ -206,7 +203,7 @@ index 667e4bfe369f..69be86898d7a 100644
host->use_ecc = true;
clear_bam_transaction(nandc);
@@ -2828,6 +2887,7 @@ static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc,
@@ -2806,6 +2865,7 @@ static int qcom_nand_host_init_and_regis
struct nand_chip *chip = &host->chip;
struct mtd_info *mtd = nand_to_mtd(chip);
struct device *dev = nandc->dev;
@ -214,7 +211,7 @@ index 667e4bfe369f..69be86898d7a 100644
int ret;
ret = of_property_read_u32(dn, "reg", &host->cs);
@@ -2888,6 +2948,17 @@ static int qcom_nand_host_init_and_register(struct qcom_nand_controller *nandc,
@@ -2866,6 +2926,17 @@ static int qcom_nand_host_init_and_regis
if (ret)
nand_cleanup(chip);
@ -232,7 +229,7 @@ index 667e4bfe369f..69be86898d7a 100644
return ret;
}
@@ -3057,6 +3128,7 @@ static int qcom_nandc_remove(struct platform_device *pdev)
@@ -3035,6 +3106,7 @@ static int qcom_nandc_remove(struct plat
static const struct qcom_nandc_props ipq806x_nandc_props = {
.ecc_modes = (ECC_RS_4BIT | ECC_BCH_8BIT),
.is_bam = false,
@ -240,6 +237,3 @@ index 667e4bfe369f..69be86898d7a 100644
.dev_cmd_reg_start = 0x0,
};
--
2.29.2

9
target/linux/ipq806x/patches-5.10/099-2-Documentation-devicetree-mtd-qcom_nandc-document-qco.patch
View File

@ -12,11 +12,9 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
Documentation/devicetree/bindings/mtd/qcom_nandc.txt | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
index 5647913d8837..3cf1dd5ebad2 100644
--- a/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
+++ b/Documentation/devicetree/bindings/mtd/qcom_nandc.txt
@@ -56,6 +56,15 @@ Optional properties:
@@ -52,6 +52,15 @@ Optional properties:
be used according to chip requirement and available
OOB size.
@ -32,7 +30,7 @@ index 5647913d8837..3cf1dd5ebad2 100644
Each nandcs device node may optionally contain a 'partitions' sub-node, which
further contains sub-nodes describing the flash partition mapping. See
partition.txt for more detail.
@@ -84,6 +93,9 @@ nand-controller@1ac00000 {
@@ -80,6 +89,9 @@ nand-controller@1ac00000 {
nand-ecc-strength = <4>;
nand-bus-width = <8>;
@ -42,6 +40,3 @@ index 5647913d8837..3cf1dd5ebad2 100644
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
--
2.29.2

10
target/linux/ipq806x/patches-5.10/100-v5.11-dmaengine-qcom-add_ADM_driver.patch
View File

@ -31,8 +31,6 @@ Signed-off-by: Vinod Koul <vkoul@kernel.org>
3 files changed, 915 insertions(+)
create mode 100644 drivers/dma/qcom/qcom_adm.c
diff --git a/drivers/dma/qcom/Kconfig b/drivers/dma/qcom/Kconfig
index 3bcb689162c67..0389d60d2604a 100644
--- a/drivers/dma/qcom/Kconfig
+++ b/drivers/dma/qcom/Kconfig
@@ -1,4 +1,15 @@
@ -51,8 +49,6 @@ index 3bcb689162c67..0389d60d2604a 100644
config QCOM_BAM_DMA
tristate "QCOM BAM DMA support"
depends on ARCH_QCOM || (COMPILE_TEST && OF && ARM)
diff --git a/drivers/dma/qcom/Makefile b/drivers/dma/qcom/Makefile
index 1ae92da88b0c9..346e643fbb6db 100644
--- a/drivers/dma/qcom/Makefile
+++ b/drivers/dma/qcom/Makefile
@@ -1,4 +1,5 @@
@ -61,9 +57,6 @@ index 1ae92da88b0c9..346e643fbb6db 100644
obj-$(CONFIG_QCOM_BAM_DMA) += bam_dma.o
obj-$(CONFIG_QCOM_HIDMA_MGMT) += hdma_mgmt.o
hdma_mgmt-objs := hidma_mgmt.o hidma_mgmt_sys.o
diff --git a/drivers/dma/qcom/qcom_adm.c b/drivers/dma/qcom/qcom_adm.c
new file mode 100644
index 0000000000000..9b6f8e050ecce
--- /dev/null
+++ b/drivers/dma/qcom/qcom_adm.c
@@ -0,0 +1,903 @@
@ -970,6 +963,3 @@ index 0000000000000..9b6f8e050ecce
+MODULE_AUTHOR("Andy Gross <agross@codeaurora.org>");
+MODULE_DESCRIPTION("QCOM ADM DMA engine driver");
+MODULE_LICENSE("GPL v2");
--
cgit 1.2.3-1.el7

20
target/linux/ipq806x/patches-5.10/101-5.12-mtd-parsers-Add-Qcom-SMEM-parser.patch
View File

@ -17,15 +17,12 @@ Link: https://lore.kernel.org/linux-mtd/20210104041137.113075-3-manivannan.sadha
3 files changed, 179 insertions(+)
create mode 100644 drivers/mtd/parsers/qcomsmempart.c
diff --git a/drivers/mtd/parsers/Kconfig b/drivers/mtd/parsers/Kconfig
index e72354322f628..d90c302290522 100644
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -160,6 +160,14 @@ config MTD_REDBOOT_PARTS_READONLY
'FIS directory' images, enable this option.
@@ -186,6 +186,14 @@ config MTD_REDBOOT_PARTS_READONLY
endif # MTD_REDBOOT_PARTS
+
+config MTD_QCOMSMEM_PARTS
+ tristate "Qualcomm SMEM NAND flash partition parser"
+ depends on MTD_NAND_QCOM || COMPILE_TEST
@ -33,22 +30,18 @@ index e72354322f628..d90c302290522 100644
+ help
+ This provides support for parsing partitions from Shared Memory (SMEM)
+ for NAND flash on Qualcomm platforms.
+
config MTD_ROUTERBOOT_PARTS
tristate "RouterBoot flash partition parser"
diff --git a/drivers/mtd/parsers/Makefile b/drivers/mtd/parsers/Makefile
index b0c5f62f9e858..50eb0b0a22105 100644
depends on MTD && OF
--- a/drivers/mtd/parsers/Makefile
+++ b/drivers/mtd/parsers/Makefile
@@ -9,4 +9,5 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
@@ -12,4 +12,5 @@ obj-$(CONFIG_MTD_AFS_PARTS) += afs.o
obj-$(CONFIG_MTD_PARSER_TRX) += parser_trx.o
obj-$(CONFIG_MTD_SHARPSL_PARTS) += sharpslpart.o
obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
+obj-$(CONFIG_MTD_QCOMSMEM_PARTS) += qcomsmempart.o
obj-$(CONFIG_MTD_ROUTERBOOT_PARTS) += routerbootpart.o
diff --git a/drivers/mtd/parsers/qcomsmempart.c b/drivers/mtd/parsers/qcomsmempart.c
new file mode 100644
index 0000000000000..808cb33d71f8e
--- /dev/null
+++ b/drivers/mtd/parsers/qcomsmempart.c
@@ -0,0 +1,170 @@
@ -222,6 +215,3 @@ index 0000000000000..808cb33d71f8e
+MODULE_LICENSE("GPL v2");
+MODULE_AUTHOR("Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>");
+MODULE_DESCRIPTION("Qualcomm SMEM NAND flash partition parser");
--
cgit 1.2.3-1.el7

2
target/linux/ipq806x/patches-5.10/102-mtd-rootfs-conflicts-with-OpenWrt-auto-mounting.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: John Crispin <john@phrozen.org>
--- a/drivers/mtd/parsers/qcomsmempart.c
+++ b/drivers/mtd/parsers/qcomsmempart.c
@@ -189,6 +189,11 @@ static int parse_qcomsmem_part(st
@@ -132,6 +132,11 @@ static int parse_qcomsmem_part(struct mt
parts[i].offset = le32_to_cpu(pentry->offset) * mtd->erasesize;
parts[i].mask_flags = pentry->attr;
parts[i].size = le32_to_cpu(pentry->length) * mtd->erasesize;

7
target/linux/ipq806x/patches-5.10/103-arm-Enlarge-IO_SPACE_LIMIT-needed-for-some-SoC.patch
View File

@ -12,11 +12,9 @@ Signed-off-by: Ansuel Smith <ansuelsmth@gmail.com>
arch/arm/include/asm/io.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index fc748122f1e0..6f3e89f08bd8 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -197,7 +197,7 @@ void __iomem *pci_remap_cfgspace(resource_size_t res_cookie, size_t size);
@@ -197,7 +197,7 @@ void __iomem *pci_remap_cfgspace(resourc
#ifdef CONFIG_NEED_MACH_IO_H
#include <mach/io.h>
#elif defined(CONFIG_PCI)
@ -25,6 +23,3 @@ index fc748122f1e0..6f3e89f08bd8 100644
#define __io(a) __typesafe_io(PCI_IO_VIRT_BASE + ((a) & IO_SPACE_LIMIT))
#else
#define __io(a) __typesafe_io((a) & IO_SPACE_LIMIT)
--
2.30.0

8
target/linux/ipq806x/patches-5.10/850-soc-add-qualcomm-syscon.patch
View File

@ -2,17 +2,17 @@ From: Christian Lamparter <chunkeey@googlemail.com>
Subject: SoC: add qualcomm syscon
--- a/drivers/soc/qcom/Makefile
+++ b/drivers/soc/qcom/Makefile
@@ -20,6 +20,7 @@ obj-$(CONFIG_QCOM_SMP2P) += smp2p.o
@@ -21,6 +21,7 @@ obj-$(CONFIG_QCOM_SMP2P) += smp2p.o
obj-$(CONFIG_QCOM_SMSM) += smsm.o
obj-$(CONFIG_QCOM_SOCINFO) += socinfo.o
obj-$(CONFIG_QCOM_WCNSS_CTRL) += wcnss_ctrl.o
+obj-$(CONFIG_QCOM_TCSR) += qcom_tcsr.o
obj-$(CONFIG_QCOM_APR) += apr.o
obj-$(CONFIG_QCOM_LLCC) += llcc-slice.o
obj-$(CONFIG_QCOM_SDM845_LLCC) += llcc-sdm845.o
obj-$(CONFIG_QCOM_LLCC) += llcc-qcom.o
obj-$(CONFIG_QCOM_RPMHPD) += rpmhpd.o
--- a/drivers/soc/qcom/Kconfig
+++ b/drivers/soc/qcom/Kconfig
@@ -183,6 +183,13 @@ config QCOM_SOCINFO
@@ -189,6 +189,13 @@ config QCOM_SOCINFO
Say yes here to support the Qualcomm socinfo driver, providing
information about the SoC to user space.

2
target/linux/ipq806x/patches-5.10/851-add-gsbi1-dts.patch
View File

@ -1,6 +1,6 @@
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
@@ -865,6 +865,41 @@
@@ -747,6 +747,41 @@
reg = <0x12100000 0x10000>;
};

4
target/linux/ipq806x/patches-5.10/900-arm-add-cmdline-override.patch
View File

@ -1,6 +1,6 @@
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1840,6 +1840,14 @@ config ARM_ATAG_DTB_COMPAT_CMDLINE_MANGL
@@ -1793,6 +1793,14 @@ config ARM_ATAG_DTB_COMPAT_CMDLINE_MANGL
endchoice
@ -17,7 +17,7 @@
default ""
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1060,6 +1060,17 @@ int __init early_init_dt_scan_chosen(uns
@@ -1056,6 +1056,17 @@ int __init early_init_dt_scan_chosen(uns
if (p != NULL && l > 0)
strlcpy(data, p, min(l, COMMAND_LINE_SIZE));

2
target/linux/ipq806x/patches-5.10/997-device_tree_cmdline.patch
View File

@ -1,6 +1,6 @@
--- a/drivers/of/fdt.c
+++ b/drivers/of/fdt.c
@@ -1059,6 +1059,9 @@ int __init early_init_dt_scan_chosen(uns
@@ -1055,6 +1055,9 @@ int __init early_init_dt_scan_chosen(uns
p = of_get_flat_dt_prop(node, "bootargs", &l);
if (p != NULL && l > 0)
strlcpy(data, p, min(l, COMMAND_LINE_SIZE));