Hi Jagan, On Saturday 21 December 2013 12:50 PM, Jagannadha Sutradharudu Teki wrote:
From: Jagannadha Sutradharudu Tekijagannadha.sutradharudu-teki@xilinx.com
From: "Poddar, Sourav"sourav.poddar@ti.com
Add QSPI definitions and clock configuration support.
Signed-off-by: Sourav Poddarsourav.poddar@ti.com Reviewed-by: Jagannadha Sutradharudu Tekijaganna@xilinx.com
V3: Added review tag V2:
arch/arm/cpu/armv7/am33xx/clock_am43xx.c | 1 + arch/arm/include/asm/arch-am33xx/cpu.h | 4 +++- arch/arm/include/asm/arch-am33xx/omap.h | 1 + 3 files changed, 5 insertions(+), 1 deletions(-)
diff --git a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c index 97c00b4..fb654bb 100644 --- a/arch/arm/cpu/armv7/am33xx/clock_am43xx.c +++ b/arch/arm/cpu/armv7/am33xx/clock_am43xx.c @@ -98,6 +98,7 @@ void enable_basic_clocks(void) &cmper->emiffwclkctrl, &cmper->emifclkctrl, &cmper->otfaemifclkctrl,
&cmper->qspiclkctrl,diff --git a/arch/arm/include/asm/arch-am33xx/cpu.h b/arch/arm/include/asm/arch-am33xx/cpu.h index 9febfa2..0736258 100644 --- a/arch/arm/include/asm/arch-am33xx/cpu.h +++ b/arch/arm/include/asm/arch-am33xx/cpu.h @@ -332,7 +332,9 @@ struct cm_perpll { unsigned int mcasp1clkctrl; /* offset 0x240 */ unsigned int resv11; unsigned int mmc2clkctrl; /* offset 0x248 */
- unsigned int resv12[5];
- unsigned int resv12[3];
- unsigned int qspiclkctrl; /* offset 0x258 */
- unsigned int resv121; unsigned int usb0clkctrl; /* offset 0x260 */ unsigned int resv13[103]; unsigned int l4lsclkstctrl; /* offset 0x400 */
diff --git a/arch/arm/include/asm/arch-am33xx/omap.h b/arch/arm/include/asm/arch-am33xx/omap.h index 7a7d91b..0855d16 100644 --- a/arch/arm/include/asm/arch-am33xx/omap.h +++ b/arch/arm/include/asm/arch-am33xx/omap.h @@ -29,5 +29,6 @@ #define SRAM_SCRATCH_SPACE_ADDR 0x40337C00 #define AM4372_BOARD_NAME_START SRAM_SCRATCH_SPACE_ADDR #define AM4372_BOARD_NAME_END SRAM_SCRATCH_SPACE_ADDR + 0xC +#define QSPI_BASE 0x47900000 #endif #endif
This looks Ok to me. How you want this to go? I mean as Tom suggested in some earlier version through his tree? or yours?