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authorJonas Gorski <jonas.gorski@gmail.com>2017-02-07 12:01:46 +0100
committerJonas Gorski <jonas.gorski@gmail.com>2017-06-04 10:40:00 +0200
commit2a2b16210bbc8c5881286d2ff742f3bdf1a7fd9c (patch)
tree0ff5bf45a97c1f307913cff42583bbd92c7233fd /target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch
parentf62e02cf20c23b55e998edf6874c1a5de3a88c6d (diff)
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brcm63xx: backport upstream solution for SPI message size limits
Backport upstream solution for working around SPI controller maximum message sizes. Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Diffstat (limited to 'target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch')
-rw-r--r--target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch5
1 files changed, 1 insertions, 4 deletions
diff --git a/target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch b/target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch
index 0c317cb1b2..1b844fd7d5 100644
--- a/target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch
+++ b/target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch
@@ -95,7 +95,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
if (val & STRAPBUS_63268_BOOT_SEL_SERIAL)
return BCM63XX_FLASH_TYPE_SERIAL;
else
-@@ -195,8 +232,17 @@ int __init bcm63xx_flash_register(void)
+@@ -195,8 +232,14 @@ int __init bcm63xx_flash_register(void)
return platform_device_register(&mtd_dev);
case BCM63XX_FLASH_TYPE_SERIAL:
@@ -107,9 +107,6 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
+ bcm63xx_spi_flash_info[0].mode = SPI_RX_DUAL;
+ }
+
-+ if (BCMCPU_IS_6358() || BCMCPU_IS_6368())
-+ bcm63xx_flash_data.max_transfer_len = SPI_6358_MSG_DATA_SIZE;
-+
+ return spi_register_board_info(bcm63xx_spi_flash_info,
+ ARRAY_SIZE(bcm63xx_spi_flash_info));
case BCM63XX_FLASH_TYPE_NAND: