diff options
Diffstat (limited to 'target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch')
| -rw-r--r-- | target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch | 25 |
1 files changed, 12 insertions, 13 deletions
diff --git a/target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch b/target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch index a91494db41..7912c26696 100644 --- a/target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch +++ b/target/linux/bcm63xx/patches-5.4/411-MIPS-BCM63XX-Register-SPI-flash-if-present.patch @@ -79,7 +79,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> if (val & STRAPBUS_6328_BOOT_SEL_SERIAL) return BCM63XX_FLASH_TYPE_SERIAL; else -@@ -94,12 +138,20 @@ static int __init bcm63xx_detect_flash_t +@@ -94,18 +138,31 @@ static int __init bcm63xx_detect_flash_t return BCM63XX_FLASH_TYPE_SERIAL; case BCM6362_CPU_ID: val = bcm_misc_readl(MISC_STRAPBUS_6362_REG); @@ -92,16 +92,6 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> return BCM63XX_FLASH_TYPE_SERIAL; else return BCM63XX_FLASH_TYPE_NAND; - case BCM6368_CPU_ID: - val = bcm_gpio_readl(GPIO_STRAPBUS_REG); -+ if (val & STRAPBUS_6368_SPI_CLK_FAST) -+ bcm63xx_spi_flash_info[0].max_speed_hz = 20000000; -+ - switch (val & STRAPBUS_6368_BOOT_SEL_MASK) { - case STRAPBUS_6368_BOOT_SEL_NAND: - return BCM63XX_FLASH_TYPE_NAND; -@@ -110,6 +162,11 @@ static int __init bcm63xx_detect_flash_t - } case BCM63268_CPU_ID: val = bcm_misc_readl(MISC_STRAPBUS_63268_REG); + if (val & STRAPBUS_63268_HSSPI_CLK_FAST) @@ -112,7 +102,16 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> if (val & STRAPBUS_63268_BOOT_SEL_SERIAL) return BCM63XX_FLASH_TYPE_SERIAL; else -@@ -176,6 +233,7 @@ void __init bcm63xx_flash_detect(void) + return BCM63XX_FLASH_TYPE_NAND; + case BCM6368_CPU_ID: + val = bcm_gpio_readl(GPIO_STRAPBUS_REG); ++ if (val & STRAPBUS_6368_SPI_CLK_FAST) ++ bcm63xx_spi_flash_info[0].max_speed_hz = 20000000; ++ + switch (val & STRAPBUS_6368_BOOT_SEL_MASK) { + case STRAPBUS_6368_BOOT_SEL_NAND: + return BCM63XX_FLASH_TYPE_NAND; +@@ -177,6 +234,7 @@ void __init bcm63xx_flash_detect(void) int __init bcm63xx_flash_register(void) { @@ -120,7 +119,7 @@ Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> u32 val; switch (flash_type) { -@@ -195,8 +253,14 @@ int __init bcm63xx_flash_register(void) +@@ -196,8 +254,14 @@ int __init bcm63xx_flash_register(void) return platform_device_register(&mtd_dev); case BCM63XX_FLASH_TYPE_SERIAL: |