From 2a2b16210bbc8c5881286d2ff742f3bdf1a7fd9c Mon Sep 17 00:00:00 2001 From: Jonas Gorski Date: Tue, 7 Feb 2017 12:01:46 +0100 Subject: 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 --- .../patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) (limited to 'target/linux/brcm63xx/patches-4.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch') 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 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 + 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: -- cgit v1.2.3