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Diffstat (limited to 'arch/arm/mach-s5p64x0/clock-s5p6450.c')
-rw-r--r--arch/arm/mach-s5p64x0/clock-s5p6450.c49
1 files changed, 29 insertions, 20 deletions
diff --git a/arch/arm/mach-s5p64x0/clock-s5p6450.c b/arch/arm/mach-s5p64x0/clock-s5p6450.c
index 26aa63402d6b..c390a59f68ac 100644
--- a/arch/arm/mach-s5p64x0/clock-s5p6450.c
+++ b/arch/arm/mach-s5p64x0/clock-s5p6450.c
@@ -444,26 +444,6 @@ static struct clksrc_clk clksrcs[] = {
444 .reg_div = { .reg = S5P64X0_CLK_DIV1, .shift = 8, .size = 4 }, 444 .reg_div = { .reg = S5P64X0_CLK_DIV1, .shift = 8, .size = 4 },
445 }, { 445 }, {
446 .clk = { 446 .clk = {
447 .name = "sclk_spi",
448 .devname = "s3c64xx-spi.0",
449 .ctrlbit = (1 << 20),
450 .enable = s5p64x0_sclk_ctrl,
451 },
452 .sources = &clkset_group2,
453 .reg_src = { .reg = S5P64X0_CLK_SRC0, .shift = 14, .size = 2 },
454 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 0, .size = 4 },
455 }, {
456 .clk = {
457 .name = "sclk_spi",
458 .devname = "s3c64xx-spi.1",
459 .ctrlbit = (1 << 21),
460 .enable = s5p64x0_sclk_ctrl,
461 },
462 .sources = &clkset_group2,
463 .reg_src = { .reg = S5P64X0_CLK_SRC0, .shift = 16, .size = 2 },
464 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 4, .size = 4 },
465 }, {
466 .clk = {
467 .name = "sclk_fimc", 447 .name = "sclk_fimc",
468 .ctrlbit = (1 << 10), 448 .ctrlbit = (1 << 10),
469 .enable = s5p64x0_sclk_ctrl, 449 .enable = s5p64x0_sclk_ctrl,
@@ -539,13 +519,42 @@ static struct clksrc_clk clk_sclk_uclk = {
539 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 16, .size = 4 }, 519 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 16, .size = 4 },
540}; 520};
541 521
522static struct clksrc_clk clk_sclk_spi0 = {
523 .clk = {
524 .name = "sclk_spi",
525 .devname = "s3c64xx-spi.0",
526 .ctrlbit = (1 << 20),
527 .enable = s5p64x0_sclk_ctrl,
528 },
529 .sources = &clkset_group2,
530 .reg_src = { .reg = S5P64X0_CLK_SRC0, .shift = 14, .size = 2 },
531 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 0, .size = 4 },
532};
533
534static struct clksrc_clk clk_sclk_spi1 = {
535 .clk = {
536 .name = "sclk_spi",
537 .devname = "s3c64xx-spi.1",
538 .ctrlbit = (1 << 21),
539 .enable = s5p64x0_sclk_ctrl,
540 },
541 .sources = &clkset_group2,
542 .reg_src = { .reg = S5P64X0_CLK_SRC0, .shift = 16, .size = 2 },
543 .reg_div = { .reg = S5P64X0_CLK_DIV2, .shift = 4, .size = 4 },
544};
545
542static struct clksrc_clk *clksrc_cdev[] = { 546static struct clksrc_clk *clksrc_cdev[] = {
543 &clk_sclk_uclk, 547 &clk_sclk_uclk,
548 &clk_sclk_spi0,
549 &clk_sclk_spi1,
544}; 550};
545 551
546static struct clk_lookup s5p6450_clk_lookup[] = { 552static struct clk_lookup s5p6450_clk_lookup[] = {
547 CLKDEV_INIT(NULL, "clk_uart_baud2", &clk_pclk_low.clk), 553 CLKDEV_INIT(NULL, "clk_uart_baud2", &clk_pclk_low.clk),
548 CLKDEV_INIT(NULL, "clk_uart_baud3", &clk_sclk_uclk.clk), 554 CLKDEV_INIT(NULL, "clk_uart_baud3", &clk_sclk_uclk.clk),
555 CLKDEV_INIT(NULL, "spi_busclk0", &clk_p),
556 CLKDEV_INIT("s3c64xx-spi.0", "spi_busclk1", &clk_sclk_spi0.clk),
557 CLKDEV_INIT("s3c64xx-spi.1", "spi_busclk1", &clk_sclk_spi1.clk),
549}; 558};
550 559
551/* Clock initialization code */ 560/* Clock initialization code */