From: Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx>
Add some clocks needed for:
- RNGB
- SCC
- Dryice RTC
Signed-off-by: Steffen Trumtrar <s.trumtrar@xxxxxxxxxxxxxx>
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
---
arch/arm/mach-imx/include/mach/imx25-regs.h | 2 ++
drivers/clk/imx/clk-imx25.c | 7 ++++++-
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-imx/include/mach/imx25-regs.h b/arch/arm/mach-imx/include/mach/imx25-regs.h
index 71812764c9..5974897a16 100644
--- a/arch/arm/mach-imx/include/mach/imx25-regs.h
+++ b/arch/arm/mach-imx/include/mach/imx25-regs.h
@@ -62,12 +62,14 @@
#define MX25_SSI2_BASE_ADDR 0x50014000
#define MX25_SSI1_BASE_ADDR 0x50034000
#define MX25_NFC_BASE_ADDR 0xbb000000
+#define MX25_SCC_BASE_ADDR 0x53fac000
#define MX25_IIM_BASE_ADDR 0x53ff0000
#define MX25_DRYICE_BASE_ADDR 0x53ffc000
#define MX25_ESDHC1_BASE_ADDR 0x53fb4000
#define MX25_ESDHC2_BASE_ADDR 0x53fb8000
#define MX25_LCDC_BASE_ADDR 0x53fbc000
#define MX25_KPP_BASE_ADDR 0x43fa8000
+#define MX25_RNGB_BASE_ADDR 0x53fb0000
#define MX25_SDMA_BASE_ADDR 0x53fd4000
#define MX25_USB_BASE_ADDR 0x53ff4000
#define MX25_USB_OTG_BASE_ADDR (MX25_USB_BASE_ADDR + 0x0000)
diff --git a/drivers/clk/imx/clk-imx25.c b/drivers/clk/imx/clk-imx25.c
index baa42e14f4..ce4fbed68c 100644
--- a/drivers/clk/imx/clk-imx25.c
+++ b/drivers/clk/imx/clk-imx25.c
@@ -95,7 +95,7 @@ static int imx25_ccm_probe(struct device_d *dev)
writel((1 << 3) | (1 << 4) | (1 << 5) | (1 << 6) | (1 << 8) | (1 << 9) |
(1 << 10) | (1 << 15) | (1 << 19) | (1 << 21) | (1 << 22) |
- (1 << 23) | (1 << 24) | (1 << 28),
+ (1 << 23) | (1 << 24) | (1 << 25) | (1 << 28),
base + CCM_CGCR0);
writel((1 << 5) | (1 << 6) | (1 << 7) | (1 << 8) | (1 << 13) | (1 << 14) |
@@ -152,7 +152,9 @@ static int imx25_ccm_probe(struct device_d *dev)
clks[lcdc_ahb] = imx_clk_gate("lcdc_ahb", "ahb", base + CCM_CGCR0, 24);
clks[lcdc_ipg] = imx_clk_gate("lcdc_ipg", "ipg", base + CCM_CGCR1, 29);
clks[lcdc_ipg_per] = imx_clk_gate("lcdc_ipg_per", "per7", base + CCM_CGCR0, 7);
+ clks[scc_ipg] = imx_clk_gate("scc_ipg", "ipg", base + CCM_CGCR2, 5);
clks[rngb_ipg] = imx_clk_gate("rngb_ipg", "ipg", base + CCM_CGCR2, 3);
+ clks[dryice_ipg] = imx_clk_gate("dryice_ipg", "ipg", base + CCM_CGCR1, 8);
clkdev_add_physbase(clks[per15], MX25_UART1_BASE_ADDR, NULL);
clkdev_add_physbase(clks[per15], MX25_UART2_BASE_ADDR, NULL);
@@ -176,6 +178,9 @@ static int imx25_ccm_probe(struct device_d *dev)
clkdev_add_physbase(clks[lcdc_ipg_per], MX25_LCDC_BASE_ADDR, "per");
clkdev_add_physbase(clks[lcdc_ipg], MX25_LCDC_BASE_ADDR, "ipg");
clkdev_add_physbase(clks[lcdc_ahb], MX25_LCDC_BASE_ADDR, "ahb");
+ clkdev_add_physbase(clks[scc_ipg], MX25_SCC_BASE_ADDR, "ipg");
+ clkdev_add_physbase(clks[rngb_ipg], MX25_RNGB_BASE_ADDR, "ipg");
+ clkdev_add_physbase(clks[dryice_ipg], MX25_DRYICE_BASE_ADDR, NULL);
return 0;
}
--
2.20.1
_______________________________________________
barebox mailing list
barebox@xxxxxxxxxxxxxxxxxxx
http://lists.infradead.org/mailman/listinfo/barebox
