From 9af90aa80cd6dd64e8ee4aa582cd86c97a10bd7d Mon Sep 17 00:00:00 2001 From: Florian Fainelli Date: Fri, 26 Oct 2012 15:24:14 +0000 Subject: [PATCH] add missing 6345 clock bits patch to 3.6 patches SVN-Revision: 33941 --- ...-MIPS-BCM63XX-Fix-BCM6345-clock-bits.patch | 34 +++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 target/linux/brcm63xx/patches-3.6/030-MIPS-BCM63XX-Fix-BCM6345-clock-bits.patch diff --git a/target/linux/brcm63xx/patches-3.6/030-MIPS-BCM63XX-Fix-BCM6345-clock-bits.patch b/target/linux/brcm63xx/patches-3.6/030-MIPS-BCM63XX-Fix-BCM6345-clock-bits.patch new file mode 100644 index 000000000000..b33a8450b7b7 --- /dev/null +++ b/target/linux/brcm63xx/patches-3.6/030-MIPS-BCM63XX-Fix-BCM6345-clock-bits.patch @@ -0,0 +1,34 @@ +[PATCH] MIPS: BCM63XX: fix BCM6345 clock bits shifting + +BCM6345 has an intermediate 16-bits wide test control register between the +peripheral identifier function, and its clock control register is only 16-bits +wide contrary to other platforms where it is 32-bits wide. By shifting all +clocks bits by 16-bits to the left we ensure they get written to the proper +clock control register, without adding specific BCM6345 handling in the clock +code. + +Signed-off-by: Florian Fainelli +--- +--- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h ++++ b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_regs.h +@@ -53,13 +53,13 @@ + CKCTL_6338_SAR_EN | \ + CKCTL_6338_SPI_EN) + +-#define CKCTL_6345_CPU_EN (1 << 0) +-#define CKCTL_6345_BUS_EN (1 << 1) +-#define CKCTL_6345_EBI_EN (1 << 2) +-#define CKCTL_6345_UART_EN (1 << 3) +-#define CKCTL_6345_ADSLPHY_EN (1 << 4) +-#define CKCTL_6345_ENET_EN (1 << 7) +-#define CKCTL_6345_USBH_EN (1 << 8) ++#define CKCTL_6345_CPU_EN (1 << 16) ++#define CKCTL_6345_BUS_EN (1 << 17) ++#define CKCTL_6345_EBI_EN (1 << 18) ++#define CKCTL_6345_UART_EN (1 << 19) ++#define CKCTL_6345_ADSLPHY_EN (1 << 20) ++#define CKCTL_6345_ENET_EN (1 << 23) ++#define CKCTL_6345_USBH_EN (1 << 24) + + #define CKCTL_6345_ALL_SAFE_EN (CKCTL_6345_ENET_EN | \ + CKCTL_6345_USBH_EN | \ -- 2.30.2