aboutsummaryrefslogtreecommitdiff
path: root/arch/arm/mach-s3c24xx/common-s3c2443.c
diff options
context:
space:
mode:
authorHeiko Stuebner <heiko@sntech.de>2012-04-24 18:07:03 -0700
committerKukjin Kim <kgene.kim@samsung.com>2012-04-24 18:07:03 -0700
commit5c2f2917168e7a36c0fda0e7c2b0246c83eb7fe0 (patch)
treed649fcb8ba50b3f3c1f994c55d8d1315db636519 /arch/arm/mach-s3c24xx/common-s3c2443.c
parent97e1ed7960bc3b86c51aef8d3d014286032d476e (diff)
downloadlinux-5c2f2917168e7a36c0fda0e7c2b0246c83eb7fe0.tar.gz
ARM: S3C24XX: Add clock-lookup entries required by s3c64xx-spi
Currently usable are busclk0 and busclk2. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-s3c24xx/common-s3c2443.c')
-rw-r--r--arch/arm/mach-s3c24xx/common-s3c2443.c15
1 files changed, 10 insertions, 5 deletions
diff --git a/arch/arm/mach-s3c24xx/common-s3c2443.c b/arch/arm/mach-s3c24xx/common-s3c2443.c
index 460431589f3..aeeb2be283f 100644
--- a/arch/arm/mach-s3c24xx/common-s3c2443.c
+++ b/arch/arm/mach-s3c24xx/common-s3c2443.c
@@ -424,11 +424,6 @@ static struct clk init_clocks_off[] = {
.enable = s3c2443_clkcon_enable_p,
.ctrlbit = S3C2443_PCLKCON_IIS,
}, {
- .name = "hsspi",
- .parent = &clk_p,
- .enable = s3c2443_clkcon_enable_p,
- .ctrlbit = S3C2443_PCLKCON_HSSPI,
- }, {
.name = "adc",
.parent = &clk_p,
.enable = s3c2443_clkcon_enable_p,
@@ -562,6 +557,14 @@ static struct clk hsmmc1_clk = {
.ctrlbit = S3C2443_HCLKCON_HSMMC,
};
+static struct clk hsspi_clk = {
+ .name = "spi",
+ .devname = "s3c64xx-spi.0",
+ .parent = &clk_p,
+ .enable = s3c2443_clkcon_enable_p,
+ .ctrlbit = S3C2443_PCLKCON_HSSPI,
+};
+
/* EPLLCON compatible enough to get on/off information */
void __init_or_cpufreq s3c2443_common_setup_clocks(pll_fn get_mpll)
@@ -612,6 +615,7 @@ static struct clk *clks[] __initdata = {
&clk_usb_bus,
&clk_armdiv,
&hsmmc1_clk,
+ &hsspi_clk,
};
static struct clksrc_clk *clksrcs[] __initdata = {
@@ -629,6 +633,7 @@ static struct clk_lookup s3c2443_clk_lookup[] = {
CLKDEV_INIT(NULL, "clk_uart_baud2", &clk_p),
CLKDEV_INIT(NULL, "clk_uart_baud3", &clk_esys_uart.clk),
CLKDEV_INIT("s3c-sdhci.1", "mmc_busclk.0", &hsmmc1_clk),
+ CLKDEV_INIT("s3c64xx-spi.0", "spi_busclk0", &hsspi_clk),
};
void __init s3c2443_common_init_clocks(int xtal, pll_fn get_mpll,