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58 lines
2.1 KiB
Diff
58 lines
2.1 KiB
Diff
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From 572fe7f4e008792e3f14822d5ddddb37c86329fe Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.com>
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Date: Thu, 5 Nov 2020 09:54:33 +0000
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Subject: [PATCH] overlays: Complete the sdtweak excision
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Signed-off-by: Phil Elwell <phil@raspberrypi.com>
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---
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arch/arm/boot/dts/overlays/Makefile | 1 -
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arch/arm/boot/dts/overlays/README | 27 ++++-----------------------
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2 files changed, 4 insertions(+), 24 deletions(-)
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--- a/arch/arm/boot/dts/overlays/Makefile
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+++ b/arch/arm/boot/dts/overlays/Makefile
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@@ -159,7 +159,6 @@ dtbo-$(CONFIG_ARCH_BCM2835) += \
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sc16is752-spi1.dtbo \
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sdhost.dtbo \
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sdio.dtbo \
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- sdtweak.dtbo \
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sh1106-spi.dtbo \
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smi.dtbo \
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smi-dev.dtbo \
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -2407,29 +2407,10 @@ Load: <Deprecated>
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Name: sdtweak
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-Info: Tunes the bcm2835-sdhost SD/MMC driver
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- N.B. This functionality is now available via the sd_* dtparams in the
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- base DTB.
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-Load: dtoverlay=sdtweak,<param>=<val>
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-Params: overclock_50 Clock (in MHz) to use when the MMC framework
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- requests 50MHz
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-
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- force_pio Disable DMA support (default off)
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-
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- pio_limit Number of blocks above which to use DMA
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- (default 1)
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-
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- debug Enable debug output (default off)
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-
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- poll_once Looks for a card once after booting. Useful
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- for network booting scenarios to avoid the
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- overhead of continuous polling. N.B. Using
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- this option restricts the system to using a
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- single card per boot (or none at all).
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- (default off)
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-
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- enable Set to off to completely disable the interface
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- (default on)
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+Info: This overlay is now deprecated. Use the sd_* dtparams in the
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+ base DTB, e.g. "dtoverlay=sdtweak,poll_once" becomes
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+ "dtparam=sd_poll_once".
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+Load: <Deprecated>
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Name: sh1106-spi
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