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8fe5ad5d33
This change makes the names of Broadcom targets consistent by using the common notation based on SoC/CPU ID (which is used internally anyway), bcmXXXX instead of brcmXXXX. This is even used for target TITLE in make menuconfig already, only the short target name used brcm so far. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
25 lines
946 B
Diff
25 lines
946 B
Diff
From 663beaeacf2552ed07405e69e96a18775e069eab Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
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Date: Sun, 8 Apr 2018 22:51:08 +0200
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Subject: [PATCH] firmware: bcm47xx_nvram: support small (0x6000 B) NVRAM
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partitions
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Some old devices with 4 MiB flashes were using 0x1000 block size and
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could use smaller (0x6000 bytes) flash partition for storing NVRAM
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content. This adds support for reading NVRAM on Netgear WNR1000 V3.
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---
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drivers/firmware/broadcom/bcm47xx_nvram.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/firmware/broadcom/bcm47xx_nvram.c
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+++ b/drivers/firmware/broadcom/bcm47xx_nvram.c
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@@ -36,7 +36,7 @@ struct nvram_header {
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static char nvram_buf[NVRAM_SPACE];
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static size_t nvram_len;
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-static const u32 nvram_sizes[] = {0x8000, 0xF000, 0x10000};
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+static const u32 nvram_sizes[] = {0x6000, 0x8000, 0xF000, 0x10000};
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static u32 find_nvram_size(void __iomem *end)
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{
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