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lantiq: Refresh patches and configuration for linux 6.6

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Make all the patches apply. This also refreshes some of the kernel
configurations.

Signed-off-by: Martin Schiller <ms@dev.tdt.de>
This commit is contained in:
Martin Schiller 2024-05-14 11:05:34 +02:00 committed by Hauke Mehrtens
parent c80fa584e5
commit 6ec7711d00
19 changed files with 94 additions and 86 deletions
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18
target/linux/lantiq/config-6.6
View File

@ -20,16 +20,17 @@ CONFIG_CPU_MIPS32=y
# CONFIG_CPU_MIPS32_R1 is not set
CONFIG_CPU_MIPS32_R2=y
CONFIG_CPU_MIPSR2=y
CONFIG_CPU_MITIGATIONS=y
CONFIG_CPU_NEEDS_NO_SMARTMIPS_OR_MICROMIPS=y
CONFIG_CPU_R4K_CACHE_TLB=y
CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y
CONFIG_CPU_SUPPORTS_HIGHMEM=y
CONFIG_CPU_SUPPORTS_MSA=y
CONFIG_CRYPTO_LIB_BLAKE2S_GENERIC=y
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_POLY1305_RSIZE=2
CONFIG_CRYPTO_LIB_SHA1=y
CONFIG_CRYPTO_LIB_UTILS=y
CONFIG_CRYPTO_RNG2=y
CONFIG_CSRC_R4K=y
CONFIG_DEBUG_INFO=y
CONFIG_DMA_NONCOHERENT=y
@ -38,16 +39,18 @@ CONFIG_DTC=y
CONFIG_EARLY_PRINTK=y
CONFIG_EXCLUSIVE_SYSTEM_RAM=y
CONFIG_FIXED_PHY=y
CONFIG_FS_IOMAP=y
CONFIG_FUNCTION_ALIGNMENT=0
CONFIG_FWNODE_MDIO=y
CONFIG_FW_LOADER_PAGED_BUF=y
CONFIG_FW_LOADER_SYSFS=y
CONFIG_GCC10_NO_ARRAY_BOUNDS=y
CONFIG_GCC_ASM_GOTO_OUTPUT_WORKAROUND=y
CONFIG_GENERIC_ATOMIC64=y
CONFIG_GENERIC_CLOCKEVENTS=y
CONFIG_GENERIC_CMOS_UPDATE=y
CONFIG_GENERIC_CPU_AUTOPROBE=y
CONFIG_GENERIC_GETTIMEOFDAY=y
CONFIG_GENERIC_IDLE_POLL_SETUP=y
CONFIG_GENERIC_IOMAP=y
CONFIG_GENERIC_IRQ_CHIP=y
CONFIG_GENERIC_IRQ_SHOW=y
@ -67,6 +70,7 @@ CONFIG_GPIO_STP_XWAY=y
CONFIG_HARDWARE_WATCHPOINTS=y
CONFIG_HAS_DMA=y
CONFIG_HAS_IOMEM=y
CONFIG_HAS_IOPORT=y
CONFIG_HAS_IOPORT_MAP=y
CONFIG_HZ_PERIODIC=y
CONFIG_INITRAMFS_SOURCE=""
@ -86,7 +90,6 @@ CONFIG_LOCK_DEBUGGING_SUPPORT=y
CONFIG_MDIO_BUS=y
CONFIG_MDIO_DEVICE=y
CONFIG_MDIO_DEVRES=y
CONFIG_MEMFD_CREATE=y
CONFIG_MFD_CORE=y
CONFIG_MFD_SYSCON=y
CONFIG_MIGRATION=y
@ -97,11 +100,11 @@ CONFIG_MIPS_CLOCK_VSYSCALL=y
# CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER is not set
CONFIG_MIPS_CMDLINE_FROM_DTB=y
CONFIG_MIPS_L1_CACHE_SHIFT=5
CONFIG_MIPS_LD_CAN_LINK_VDSO=y
# CONFIG_MIPS_MT_SMP is not set
# CONFIG_MIPS_NO_APPENDED_DTB is not set
CONFIG_MIPS_RAW_APPENDED_DTB=y
CONFIG_MIPS_SPRAM=y
CONFIG_MMU_LAZY_TLB_REFCOUNT=y
CONFIG_MODULES_USE_ELF_REL=y
CONFIG_MTD_CFI_ADV_OPTIONS=y
CONFIG_MTD_CFI_GEOMETRY=y
@ -116,7 +119,11 @@ CONFIG_MTD_SPLIT_TPLINK_FW=y
CONFIG_MTD_SPLIT_UIMAGE_FW=y
CONFIG_NEED_DMA_MAP_STATE=y
CONFIG_NEED_PER_CPU_KM=y
CONFIG_NET_EGRESS=y
CONFIG_NET_INGRESS=y
CONFIG_NET_SELFTESTS=y
CONFIG_NET_XGRESS=y
CONFIG_NO_EXCEPT_FILL=y
CONFIG_NO_GENERIC_PCI_IOPORT_MAP=y
CONFIG_NVMEM=y
CONFIG_NVMEM_LAYOUTS=y
@ -125,6 +132,7 @@ CONFIG_OF_ADDRESS=y
CONFIG_OF_EARLY_FLATTREE=y
CONFIG_OF_FLATTREE=y
CONFIG_OF_GPIO=y
CONFIG_OF_GPIO_MM_GPIOCHIP=y
CONFIG_OF_IRQ=y
CONFIG_OF_KOBJ=y
CONFIG_OF_MDIO=y
@ -162,7 +170,7 @@ CONFIG_SPI=y
CONFIG_SPI_LANTIQ_SSC=y
CONFIG_SPI_MASTER=y
CONFIG_SPI_MEM=y
CONFIG_SRCU=y
CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU=y
CONFIG_SWAP_IO_SPACE=y
CONFIG_SWPHY=y
CONFIG_SYSCTL_EXCEPTION_TRACE=y

8
target/linux/lantiq/patches-6.6/0001-MIPS-lantiq-add-pcie-driver.patch
View File

@ -4162,7 +4162,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+#endif /* IFXMIPS_PCIE_VR9_H */
--- a/arch/mips/pci/pci-legacy.c
+++ b/arch/mips/pci/pci-legacy.c
@@ -305,3 +305,30 @@ char *__init pcibios_setup(char *str)
@@ -304,3 +304,30 @@ char *__init pcibios_setup(char *str)
return pcibios_plat_setup(str);
return str;
}
@ -5514,7 +5514,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+
--- a/drivers/pci/pcie/Kconfig
+++ b/drivers/pci/pcie/Kconfig
@@ -51,6 +51,7 @@ config PCIEAER_INJECT
@@ -55,6 +55,7 @@ config PCIEAER_INJECT
config PCIE_ECRC
bool "PCI Express ECRC settings control"
depends on PCIEAER
@ -5524,7 +5524,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
(transaction layer end-to-end CRC checking).
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -1558,6 +1558,8 @@ void pci_walk_bus_locked(struct pci_bus
@@ -1599,6 +1599,8 @@ void pci_walk_bus_locked(struct pci_bus
void *userdata);
int pci_cfg_space_size(struct pci_dev *dev);
unsigned char pci_bus_max_busnr(struct pci_bus *bus);
@ -5535,7 +5535,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
unsigned long type);
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -1097,6 +1097,12 @@
@@ -1108,6 +1108,12 @@
#define PCI_DEVICE_ID_SGI_IOC3 0x0003
#define PCI_DEVICE_ID_SGI_LITHIUM 0x1002

4
target/linux/lantiq/patches-6.6/0004-MIPS-lantiq-add-atm-hack.patch
View File

@ -424,7 +424,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/arch/mips/lantiq/irq.c
+++ b/arch/mips/lantiq/irq.c
@@ -13,6 +13,7 @@
#include <linux/of_platform.h>
#include <linux/of.h>
#include <linux/of_address.h>
#include <linux/of_irq.h>
+#include <linux/module.h>
@ -441,7 +441,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
{
--- a/arch/mips/mm/cache.c
+++ b/arch/mips/mm/cache.c
@@ -63,6 +63,10 @@ void (*_dma_cache_wback_inv)(unsigned lo
@@ -80,6 +80,10 @@ void (*_dma_cache_wback_inv)(unsigned lo
void (*_dma_cache_wback)(unsigned long start, unsigned long size);
void (*_dma_cache_inv)(unsigned long start, unsigned long size);

12
target/linux/lantiq/patches-6.6/0018-MTD-nand-lots-of-xrx200-fixes.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/drivers/mtd/nand/raw/xway_nand.c
+++ b/drivers/mtd/nand/raw/xway_nand.c
@@ -61,6 +61,24 @@
@@ -62,6 +62,24 @@
#define NAND_CON_CSMUX (1 << 1)
#define NAND_CON_NANDM 1
@ -35,7 +35,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
struct xway_nand_data {
struct nand_controller controller;
struct nand_chip chip;
@@ -92,10 +110,22 @@ static void xway_select_chip(struct nand
@@ -93,10 +111,22 @@ static void xway_select_chip(struct nand
case -1:
ltq_ebu_w32_mask(NAND_CON_CE, 0, EBU_NAND_CON);
ltq_ebu_w32_mask(NAND_CON_NANDM, 0, EBU_NAND_CON);
@ -58,7 +58,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
ltq_ebu_w32_mask(0, NAND_CON_NANDM, EBU_NAND_CON);
ltq_ebu_w32_mask(0, NAND_CON_CE, EBU_NAND_CON);
break;
@@ -108,6 +138,11 @@ static void xway_cmd_ctrl(struct nand_ch
@@ -109,6 +139,11 @@ static void xway_cmd_ctrl(struct nand_ch
{
struct mtd_info *mtd = nand_to_mtd(chip);
@ -70,7 +70,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
if (cmd == NAND_CMD_NONE)
return;
@@ -118,6 +153,24 @@ static void xway_cmd_ctrl(struct nand_ch
@@ -119,6 +154,24 @@ static void xway_cmd_ctrl(struct nand_ch
while ((ltq_ebu_r32(EBU_NAND_WAIT) & NAND_WAIT_WR_C) == 0)
;
@ -95,7 +95,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
}
static int xway_dev_ready(struct nand_chip *chip)
@@ -169,6 +222,7 @@ static int xway_nand_probe(struct platfo
@@ -170,6 +223,7 @@ static int xway_nand_probe(struct platfo
int err;
u32 cs;
u32 cs_flag = 0;
@ -103,7 +103,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
/* Allocate memory for the device structure (and zero it) */
data = devm_kzalloc(&pdev->dev, sizeof(struct xway_nand_data),
@@ -204,6 +258,15 @@ static int xway_nand_probe(struct platfo
@@ -205,6 +259,15 @@ static int xway_nand_probe(struct platfo
if (!err && cs == 1)
cs_flag = NAND_CON_IN_CS1 | NAND_CON_OUT_CS1;

6
target/linux/lantiq/patches-6.6/0020-MTD-lantiq-handle-NO_XIP-on-cfi0001-flash.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/drivers/mtd/maps/lantiq-flash.c
+++ b/drivers/mtd/maps/lantiq-flash.c
@@ -129,7 +129,11 @@ ltq_mtd_probe(struct platform_device *pd
@@ -127,7 +127,11 @@ ltq_mtd_probe(struct platform_device *pd
if (!ltq_mtd->map)
return -ENOMEM;
@ -21,5 +21,5 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
+ ltq_mtd->map->phys = ltq_mtd->res->start;
+ ltq_mtd->res->start;
ltq_mtd->map->size = resource_size(ltq_mtd->res);
ltq_mtd->map->virt = devm_ioremap_resource(&pdev->dev, ltq_mtd->res);
if (IS_ERR(ltq_mtd->map->virt))
ltq_mtd->map->name = ltq_map_name;

4
target/linux/lantiq/patches-6.6/0031-I2C-MIPS-lantiq-add-FALC-ON-i2c-bus-master.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -795,6 +795,16 @@ config I2C_MICROCHIP_CORE
@@ -817,6 +817,16 @@ config I2C_MICROCHIP_CORE
This driver can also be built as a module. If so, the module will be
called i2c-microchip-core.
@ -43,8 +43,8 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
obj-$(CONFIG_I2C_KEMPLD) += i2c-kempld.o
+obj-$(CONFIG_I2C_LANTIQ) += i2c-lantiq.o
obj-$(CONFIG_I2C_LPC2K) += i2c-lpc2k.o
obj-$(CONFIG_I2C_LS2X) += i2c-ls2x.o
obj-$(CONFIG_I2C_MESON) += i2c-meson.o
obj-$(CONFIG_I2C_MICROCHIP_CORE) += i2c-microchip-corei2c.o
--- /dev/null
+++ b/drivers/i2c/busses/i2c-lantiq.c
@@ -0,0 +1,747 @@

2
target/linux/lantiq/patches-6.6/0035-owrt-lantiq-wifi-and-ethernet-eeprom-handling.patch
View File

@ -16,7 +16,7 @@ Signed-off-by: John Crispin <blogic@openwrt.org>
--- a/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
+++ b/arch/mips/include/asm/mach-lantiq/xway/lantiq_soc.h
@@ -102,5 +102,8 @@ int xrx200_gphy_boot(struct device *dev,
@@ -99,5 +99,8 @@ extern __iomem void *ltq_cgu_membase;
extern void ltq_pmu_enable(unsigned int module);
extern void ltq_pmu_disable(unsigned int module);

8
target/linux/lantiq/patches-6.6/0050-USB-DWC2-make-the-lantiq-settings-match-vendor-drive.patch
View File

@ -23,8 +23,8 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
--- a/drivers/usb/dwc2/params.c
+++ b/drivers/usb/dwc2/params.c
@@ -115,7 +115,15 @@ static void dwc2_set_rk_params(struct dw
p->power_down = DWC2_POWER_DOWN_PARAM_NONE;
@@ -132,7 +132,15 @@ static void dwc2_set_rk_params(struct dw
p->hird_threshold_en = false;
}
-static void dwc2_set_ltq_params(struct dwc2_hsotg *hsotg)
@ -40,7 +40,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
{
struct dwc2_core_params *p = &hsotg->params;
@@ -124,12 +132,21 @@ static void dwc2_set_ltq_params(struct d
@@ -141,12 +149,21 @@ static void dwc2_set_ltq_params(struct d
p->host_rx_fifo_size = 288;
p->host_nperio_tx_fifo_size = 128;
p->host_perio_tx_fifo_size = 96;
@ -64,7 +64,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
static void dwc2_set_amlogic_params(struct dwc2_hsotg *hsotg)
{
struct dwc2_core_params *p = &hsotg->params;
@@ -241,8 +258,11 @@ const struct of_device_id dwc2_of_match_
@@ -277,8 +294,11 @@ const struct of_device_id dwc2_of_match_
{ .compatible = "ingenic,x1830-otg", .data = dwc2_set_x1600_params },
{ .compatible = "ingenic,x2000-otg", .data = dwc2_set_x2000_params },
{ .compatible = "rockchip,rk3066-usb", .data = dwc2_set_rk_params },

4
target/linux/lantiq/patches-6.6/0051-MIPS-lantiq-improve-USB-initialization.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
--- a/arch/mips/lantiq/xway/sysctrl.c
+++ b/arch/mips/lantiq/xway/sysctrl.c
@@ -248,6 +248,25 @@ static void pmu_disable(struct clk *clk)
@@ -247,6 +247,25 @@ static void pmu_disable(struct clk *clk)
pr_warn("deactivating PMU module failed!");
}
@ -41,7 +41,7 @@ Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
/* the pci enable helper */
static int pci_enable(struct clk *clk)
{
@@ -589,4 +608,5 @@ void __init ltq_soc_init(void)
@@ -588,4 +607,5 @@ void __init ltq_soc_init(void)
clkdev_add_pmu("1e116000.mei", "dfe", 1, 0, PMU_DFE);
clkdev_add_pmu("1e100400.serial", NULL, 1, 0, PMU_ASC0);
}

12
target/linux/lantiq/patches-6.6/0152-lantiq-VPE.patch
View File

@ -15,7 +15,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -2306,6 +2306,12 @@ config MIPS_VPE_LOADER
@@ -2259,6 +2259,12 @@ config MIPS_VPE_LOADER
Includes a loader for loading an elf relocatable object
onto another VPE and running it.
@ -25,7 +25,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
+ help
+ IFX included extensions in APRP
+
config MIPS_VPE_LOADER_CMP
config MIPS_VPE_LOADER_MT
bool
default "y"
--- a/arch/mips/include/asm/mipsmtregs.h
@ -51,7 +51,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
#define read_vpe_c0_status() mftc0(12, 0)
--- a/arch/mips/include/asm/vpe.h
+++ b/arch/mips/include/asm/vpe.h
@@ -124,4 +124,13 @@ void cleanup_tc(struct tc *tc);
@@ -119,4 +119,13 @@ void cleanup_tc(struct tc *tc);
int __init vpe_module_init(void);
void __exit vpe_module_exit(void);
@ -67,7 +67,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
#endif /* _ASM_VPE_H */
--- a/arch/mips/kernel/vpe-mt.c
+++ b/arch/mips/kernel/vpe-mt.c
@@ -416,6 +416,8 @@ int __init vpe_module_init(void)
@@ -414,6 +414,8 @@ int __init vpe_module_init(void)
}
v->ntcs = hw_tcs - aprp_cpu_index();
@ -76,7 +76,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
/* add the tc to the list of this vpe's tc's. */
list_add(&t->tc, &v->tc);
@@ -519,3 +521,47 @@ void __exit vpe_module_exit(void)
@@ -517,3 +519,47 @@ void __exit vpe_module_exit(void)
release_vpe(v);
}
}
@ -170,7 +170,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
{
--- a/arch/mips/lantiq/prom.c
+++ b/arch/mips/lantiq/prom.c
@@ -42,10 +42,14 @@ extern const struct plat_smp_ops vsmp_sm
@@ -36,10 +36,14 @@ extern const struct plat_smp_ops vsmp_sm
static struct plat_smp_ops lantiq_smp_ops;
#endif

2
target/linux/lantiq/patches-6.6/0155-lantiq-VPE-nosmp.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Stefan Koch <stefan.koch10@gmail.com>
--- a/arch/mips/kernel/vpe-mt.c
+++ b/arch/mips/kernel/vpe-mt.c
@@ -131,7 +131,10 @@ int vpe_run(struct vpe *v)
@@ -130,7 +130,10 @@ int vpe_run(struct vpe *v)
* kernels need to turn it on, even if that wasn't the pre-dvpe() state.
*/
#ifdef CONFIG_SMP

74
target/linux/lantiq/patches-6.6/0160-owrt-lantiq-multiple-flash.patch
View File

@ -3,6 +3,8 @@ From: Maikel Bloemendal <openwrt@maikelenyvonne.nl>
Date: Fri, 14 Nov 2014 17:06:00 +0000
Subject: [PATCH] owrt: lantiq: multiple flash
Concatenate multiple flash chips for lantiq-flash.
Signed-off-by: Maikel Bloemendal <openwrt@maikelenyvonne.nl>
---
drivers/mtd/maps/lantiq-flash.c | 168 +++++++++++++++++++++-----------
@ -83,14 +85,40 @@ Signed-off-by: Maikel Bloemendal <openwrt@maikelenyvonne.nl>
ltq_mtd = devm_kzalloc(&pdev->dev, sizeof(struct ltq_mtd), GFP_KERNEL);
if (!ltq_mtd)
@@ -118,75 +154,89 @@ ltq_mtd_probe(struct platform_device *pd
@@ -118,70 +154,89 @@ ltq_mtd_probe(struct platform_device *pd
platform_set_drvdata(pdev, ltq_mtd);
- ltq_mtd->res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- if (!ltq_mtd->res) {
- dev_err(&pdev->dev, "failed to get memory resource\n");
- return -ENOENT;
- ltq_mtd->map->virt = devm_platform_get_and_ioremap_resource(pdev, 0, &ltq_mtd->res);
- if (IS_ERR(ltq_mtd->map->virt))
- return PTR_ERR(ltq_mtd->map->virt);
-
- ltq_mtd->map = devm_kzalloc(&pdev->dev, sizeof(struct map_info),
- GFP_KERNEL);
- if (!ltq_mtd->map)
- return -ENOMEM;
-
- if (of_find_property(pdev->dev.of_node, "lantiq,noxip", NULL))
- ltq_mtd->map->phys = NO_XIP;
- else
- ltq_mtd->map->phys = ltq_mtd->res->start;
- ltq_mtd->res->start;
- ltq_mtd->map->size = resource_size(ltq_mtd->res);
-
- ltq_mtd->map->name = ltq_map_name;
- ltq_mtd->map->bankwidth = 2;
- ltq_mtd->map->read = ltq_read16;
- ltq_mtd->map->write = ltq_write16;
- ltq_mtd->map->copy_from = ltq_copy_from;
- ltq_mtd->map->copy_to = ltq_copy_to;
-
- ltq_mtd->map->map_priv_1 = LTQ_NOR_PROBING;
- ltq_mtd->mtd = do_map_probe("cfi_probe", ltq_mtd->map);
- ltq_mtd->map->map_priv_1 = LTQ_NOR_NORMAL;
-
- if (!ltq_mtd->mtd) {
- dev_err(&pdev->dev, "probing failed\n");
- return -ENXIO;
+ for (i = 0; i < pdev->num_resources; i++) {
+ printk(KERN_NOTICE "lantiq nor flash device: %.8llx at %.8llx\n",
+ (unsigned long long)resource_size(&pdev->resource[i]),
@ -147,35 +175,8 @@ Signed-off-by: Maikel Bloemendal <openwrt@maikelenyvonne.nl>
+ cfi->addr_unlock2 ^= 1;
}
- ltq_mtd->map = devm_kzalloc(&pdev->dev, sizeof(struct map_info),
- GFP_KERNEL);
- if (!ltq_mtd->map)
- return -ENOMEM;
-
- if (of_find_property(pdev->dev.of_node, "lantiq,noxip", NULL))
- ltq_mtd->map->phys = NO_XIP;
- else
- ltq_mtd->map->phys = ltq_mtd->res->start;
- ltq_mtd->res->start;
- ltq_mtd->map->size = resource_size(ltq_mtd->res);
- ltq_mtd->map->virt = devm_ioremap_resource(&pdev->dev, ltq_mtd->res);
- if (IS_ERR(ltq_mtd->map->virt))
- return PTR_ERR(ltq_mtd->map->virt);
-
- ltq_mtd->map->name = ltq_map_name;
- ltq_mtd->map->bankwidth = 2;
- ltq_mtd->map->read = ltq_read16;
- ltq_mtd->map->write = ltq_write16;
- ltq_mtd->map->copy_from = ltq_copy_from;
- ltq_mtd->map->copy_to = ltq_copy_to;
-
- ltq_mtd->map->map_priv_1 = LTQ_NOR_PROBING;
- ltq_mtd->mtd = do_map_probe("cfi_probe", ltq_mtd->map);
- ltq_mtd->map->map_priv_1 = LTQ_NOR_NORMAL;
-
- if (!ltq_mtd->mtd) {
- dev_err(&pdev->dev, "probing failed\n");
- return -ENXIO;
- ltq_mtd->mtd->dev.parent = &pdev->dev;
- mtd_set_of_node(ltq_mtd->mtd, pdev->dev.of_node);
+ if (devices_found == 1) {
+ ltq_mtd->cmtd = ltq_mtd->mtd[0];
+ } else if (devices_found > 1) {
@ -185,11 +186,8 @@ Signed-off-by: Maikel Bloemendal <openwrt@maikelenyvonne.nl>
+ ltq_mtd->cmtd = mtd_concat_create(ltq_mtd->mtd, devices_found, dev_name(&pdev->dev));
+ if (ltq_mtd->cmtd == NULL)
+ err = -ENXIO;
}
+ }
- ltq_mtd->mtd->dev.parent = &pdev->dev;
- mtd_set_of_node(ltq_mtd->mtd, pdev->dev.of_node);
-
- cfi = ltq_mtd->map->fldrv_priv;
- cfi->addr_unlock1 ^= 1;
- cfi->addr_unlock2 ^= 1;

6
target/linux/lantiq/patches-6.6/0200-MIPS-lantiq-xway-vmmc-use-platform_get_irq-to-get-ir.patch
View File

@ -18,7 +18,7 @@ Signed-off-by: Martin Schiller <ms@dev.tdt.de>
--- a/arch/mips/lantiq/xway/vmmc.c
+++ b/arch/mips/lantiq/xway/vmmc.c
@@ -14,6 +14,10 @@
@@ -15,6 +15,10 @@
static unsigned int *cp1_base;
@ -29,7 +29,7 @@ Signed-off-by: Martin Schiller <ms@dev.tdt.de>
unsigned int *ltq_get_cp1_base(void)
{
if (!cp1_base)
@@ -23,6 +27,33 @@ unsigned int *ltq_get_cp1_base(void)
@@ -24,6 +28,33 @@ unsigned int *ltq_get_cp1_base(void)
}
EXPORT_SYMBOL(ltq_get_cp1_base);
@ -63,7 +63,7 @@ Signed-off-by: Martin Schiller <ms@dev.tdt.de>
static int vmmc_probe(struct platform_device *pdev)
{
#define CP1_SIZE (1 << 20)
@@ -30,11 +61,33 @@ static int vmmc_probe(struct platform_de
@@ -31,11 +62,33 @@ static int vmmc_probe(struct platform_de
int gpio_count;
dma_addr_t dma;
int error;

2
target/linux/lantiq/patches-6.6/0300-MTD-cfi-cmdset-0001-disable-buffered-writes.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Matti Laakso <malaakso@elisanet.fi>
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -39,7 +39,7 @@
@@ -40,7 +40,7 @@
/* #define CMDSET0001_DISABLE_WRITE_SUSPEND */
// debugging, turns off buffer write mode if set to 1

4
target/linux/lantiq/patches-6.6/0301-xrx200-add-gphy-clk-src-device-tree-binding.patch
View File

@ -10,7 +10,7 @@ Signed-off-by: Mathias Kresin <openwrt@kresin.me>
--- a/arch/mips/lantiq/xway/sysctrl.c
+++ b/arch/mips/lantiq/xway/sysctrl.c
@@ -440,6 +440,20 @@ static void clkdev_add_clkout(void)
@@ -439,6 +439,20 @@ static void clkdev_add_clkout(void)
}
}
@ -31,7 +31,7 @@ Signed-off-by: Mathias Kresin <openwrt@kresin.me>
/* bring up all register ranges that we need for basic system control */
void __init ltq_soc_init(void)
{
@@ -609,4 +623,6 @@ void __init ltq_soc_init(void)
@@ -608,4 +622,6 @@ void __init ltq_soc_init(void)
clkdev_add_pmu("1e100400.serial", NULL, 1, 0, PMU_ASC0);
}
usb_set_clock();

10
target/linux/lantiq/patches-6.6/0302-mtd-cfi_cmdset_0001-Disable-write-buffer-functions-i.patch
View File

@ -17,7 +17,7 @@ Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
--- a/drivers/mtd/chips/cfi_cmdset_0001.c
+++ b/drivers/mtd/chips/cfi_cmdset_0001.c
@@ -61,8 +61,10 @@
@@ -62,8 +62,10 @@
static int cfi_intelext_read (struct mtd_info *, loff_t, size_t, size_t *, u_char *);
static int cfi_intelext_write_words(struct mtd_info *, loff_t, size_t, size_t *, const u_char *);
@ -28,7 +28,7 @@ Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
static int cfi_intelext_erase_varsize(struct mtd_info *, struct erase_info *);
static void cfi_intelext_sync (struct mtd_info *);
static int cfi_intelext_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len);
@@ -304,6 +306,7 @@ static void fixup_use_point(struct mtd_i
@@ -305,6 +307,7 @@ static void fixup_use_point(struct mtd_i
}
}
@ -36,7 +36,7 @@ Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
static void fixup_use_write_buffers(struct mtd_info *mtd)
{
struct map_info *map = mtd->priv;
@@ -314,6 +317,7 @@ static void fixup_use_write_buffers(stru
@@ -315,6 +318,7 @@ static void fixup_use_write_buffers(stru
mtd->_writev = cfi_intelext_writev;
}
}
@ -44,7 +44,7 @@ Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
/*
* Some chips power-up with all sectors locked by default.
@@ -1719,6 +1723,7 @@ static int cfi_intelext_write_words (str
@@ -1720,6 +1724,7 @@ static int cfi_intelext_write_words (str
}
@ -52,7 +52,7 @@ Signed-off-by: Aleksander Jan Bajkowski <olek2@wp.pl>
static int __xipram do_write_buffer(struct map_info *map, struct flchip *chip,
unsigned long adr, const struct kvec **pvec,
unsigned long *pvec_seek, int len)
@@ -1947,6 +1952,7 @@ static int cfi_intelext_write_buffers (s
@@ -1948,6 +1953,7 @@ static int cfi_intelext_write_buffers (s
return cfi_intelext_writev(mtd, &vec, 1, to, retlen);
}

2
target/linux/lantiq/patches-6.6/0400-mtd-rawnand-xway-don-t-yield-while-holding-spinlock.patch
View File

@ -21,7 +21,7 @@ Signed-off-by: Thomas Nixon <tom@tomn.co.uk>
--- a/drivers/mtd/nand/raw/xway_nand.c
+++ b/drivers/mtd/nand/raw/xway_nand.c
@@ -175,7 +175,13 @@ static void xway_cmd_ctrl(struct nand_ch
@@ -176,7 +176,13 @@ static void xway_cmd_ctrl(struct nand_ch
static int xway_dev_ready(struct nand_chip *chip)
{

1
target/linux/lantiq/xrx200/config-6.6
View File

@ -47,6 +47,7 @@ CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_BLOCK=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_NEED_SRCU_NMI_SAFE=y
CONFIG_NET_DEVLINK=y
CONFIG_NET_DSA=y
CONFIG_NET_DSA_LANTIQ_GSWIP=y

1
target/linux/lantiq/xway/config-6.6
View File

@ -37,6 +37,7 @@ CONFIG_MTD_UBI=y
CONFIG_MTD_UBI_BEB_LIMIT=20
CONFIG_MTD_UBI_BLOCK=y
CONFIG_MTD_UBI_WL_THRESHOLD=4096
CONFIG_NEED_SRCU_NMI_SAFE=y
CONFIG_NET_FLOW_LIMIT=y
CONFIG_NLS=y
CONFIG_NR_CPUS=2