diff options
| author | Laxman Dewangan <ldewangan@nvidia.com> | 2012-02-19 11:35:15 +0530 |
|---|---|---|
| committer | Simone Willett <swillett@nvidia.com> | 2012-02-21 10:26:20 -0800 |
| commit | 763dc333c859845a6d8bd6635169a7057a2f33ef (patch) | |
| tree | bcb246bbf88d51df11acc039cbd4a2176d9351e6 /arch/arm/mach-tegra/tegra2_clocks.c | |
| parent | 55f60eca1c6f3e29c8de1e778fb248b978e15768 (diff) | |
ARM: tegra: clock: Add i2c fast clock entry
Adding i2c fast clock entry which is derived from pllp_out3. This is
non-muxed input clock for i2c and does not have any enable bit on CAR
register set to enable/disable through clock-reset registers.
bug 933653
Change-Id: I0c50d6570b88510e3acef2ed0993e4305b2e34e8
Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com>
Reviewed-on: http://git-master/r/84693
Reviewed-by: Simone Willett <swillett@nvidia.com>
Tested-by: Simone Willett <swillett@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/tegra2_clocks.c')
| -rw-r--r-- | arch/arm/mach-tegra/tegra2_clocks.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/arm/mach-tegra/tegra2_clocks.c b/arch/arm/mach-tegra/tegra2_clocks.c index e526c4c46e2e..969a32ba3722 100644 --- a/arch/arm/mach-tegra/tegra2_clocks.c +++ b/arch/arm/mach-tegra/tegra2_clocks.c @@ -2378,10 +2378,14 @@ struct clk tegra_list_periph_clks[] = { PERIPH_CLK("owr", "tegra_w1", NULL, 71, 0x1cc, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | PERIPH_ON_APB), PERIPH_CLK("nor", "tegra-nor", NULL, 42, 0x1d0, 0x31E, 92000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71), /* requires min voltage */ PERIPH_CLK("mipi", "mipi", NULL, 50, 0x174, 0x31E, 60000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | PERIPH_ON_APB), /* scales with voltage */ - PERIPH_CLK("i2c1", "tegra-i2c.0", NULL, 12, 0x124, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), - PERIPH_CLK("i2c2", "tegra-i2c.1", NULL, 54, 0x198, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), - PERIPH_CLK("i2c3", "tegra-i2c.2", NULL, 67, 0x1b8, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), - PERIPH_CLK("dvc", "tegra-i2c.3", NULL, 47, 0x128, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), + PERIPH_CLK("i2c1", "tegra-i2c.0", "i2c-div", 12, 0x124, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), + PERIPH_CLK("i2c2", "tegra-i2c.1", "i2c-div", 54, 0x198, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), + PERIPH_CLK("i2c3", "tegra-i2c.2", "i2c-div", 67, 0x1b8, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), + PERIPH_CLK("dvc", "tegra-i2c.3", "i2c-div", 47, 0x128, 0x31E, 26000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U16 | PERIPH_ON_APB), + PERIPH_CLK("i2c1-fast", "tegra-i2c.0", "i2c-fast", 0, 0, 0x31E, 108000000, mux_pllp_out3, PERIPH_NO_ENB), + PERIPH_CLK("i2c2-fast", "tegra-i2c.1", "i2c-fast", 0, 0, 0x31E, 108000000, mux_pllp_out3, PERIPH_NO_ENB), + PERIPH_CLK("i2c3-fast", "tegra-i2c.2", "i2c-fast", 0, 0, 0x31E, 108000000, mux_pllp_out3, PERIPH_NO_ENB), + PERIPH_CLK("dvc-fast", "tegra-i2c.3", "i2c-fast", 0, 0, 0x31E, 108000000, mux_pllp_out3, PERIPH_NO_ENB), PERIPH_CLK("uarta", "tegra_uart.0", NULL, 6, 0x178, 0x31E, 600000000, mux_pllp_pllc_pllm_clkm, MUX | PERIPH_ON_APB), PERIPH_CLK("uartb", "tegra_uart.1", NULL, 7, 0x17c, 0x31E, 600000000, mux_pllp_pllc_pllm_clkm, MUX | PERIPH_ON_APB), PERIPH_CLK("uartc", "tegra_uart.2", NULL, 55, 0x1a0, 0x31E, 600000000, mux_pllp_pllc_pllm_clkm, MUX | PERIPH_ON_APB), |