diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-05 19:25:19 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2012-10-10 09:47:51 +0200 |
| commit | 71ca72c4e4e1c7d052f76aeed6672500ae584408 (patch) | |
| tree | 2c940010b3e234c9651d69c3a1430db38a7dcd0c /arch/arm/mach-imx/clk-imx21.c | |
| parent | aab96efadcb7d79ea4acee1af7a7b20efc9fb7f1 (diff) | |
| download | barebox-71ca72c4e4e1c7d052f76aeed6672500ae584408.tar.gz barebox-71ca72c4e4e1c7d052f76aeed6672500ae584408.tar.xz | |
ARM i.MX21: Enable all needed clocks during startup
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/clk-imx21.c')
| -rw-r--r-- | arch/arm/mach-imx/clk-imx21.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/mach-imx/clk-imx21.c b/arch/arm/mach-imx/clk-imx21.c index 32c8a4cd6e..cab5233566 100644 --- a/arch/arm/mach-imx/clk-imx21.c +++ b/arch/arm/mach-imx/clk-imx21.c @@ -70,6 +70,16 @@ static int imx21_ccm_probe(struct device_d *dev) base = dev_request_mem_region(dev, 0); + writel((1 << 0) | (1 << 1) | (1 << 2) | (1 << 3) | (1 << 4) | (1 << 5) | + (1 << 9) | (1 << 10) | (1 << 11) | (1 << 12) | + (1 << 13) | (1 << 14) | (1 << 19) | (1 << 22) | + (1 << 24) | (1 << 26) | (1 << 30), + base + CCM_PCCR0); + + writel((1 << 23) | (1 << 24) | (1 << 25) | (1 << 26) | (1 << 27) | + (1 << 28) | (1 << 29) | (1 << 30) | (1 << 31), + base + CCM_PCCR1); + clks[ckil] = clk_fixed("ckil", lref); clks[ckih] = clk_fixed("ckih", href); clks[fpm] = imx_clk_fixed_factor("fpm", "ckil", 512, 1); |