diff options
| author | Svyatoslav Ryhel <clamor95@gmail.com> | 2023-02-01 10:53:01 +0200 |
|---|---|---|
| committer | Tom <twarren@nvidia.com> | 2023-02-02 10:16:41 -0700 |
| commit | 87a758652b4f6d343f19d23bd5dba7d0f2491245 (patch) | |
| tree | 04771d501ddfb1100ab0352138ee0cbdd4902241 /arch/arm/mach-tegra/cpu.c | |
| parent | 1e1cd8eb2d0c8e5b28b2dd6622ec9cbbd5eb61b8 (diff) | |
ARM: tegra: remap clock_osc_freq for all Tegra family
Enum clock_osc_freq was designed to use only with T20.
This patch remaps it to use additional frequencies, added in
T30+ SoC while maintaining backwards compatibility with T20.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # ASUS TF600T T30
Tested-by: Jonas Schwöbel <jonasschwoebel@yahoo.de> # Surface RT T30
Tested-by: Robert Eckelmann <longnoserob@gmail.com> # ASUS TF101 T20
Tested-by: Agneli <poczt@protonmail.ch> # Toshiba AC100 T20
Tested-by: Thierry Reding <treding@nvidia.com> # T30, T124, T210
Tested-by: Svyatoslav Ryhel <clamor95@gmail.com> # LG P895 T30
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom <twarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra/cpu.c')
| -rw-r--r-- | arch/arm/mach-tegra/cpu.c | 70 |
1 files changed, 56 insertions, 14 deletions
diff --git a/arch/arm/mach-tegra/cpu.c b/arch/arm/mach-tegra/cpu.c index 65b15b79fe9..59ca8aeabac 100644 --- a/arch/arm/mach-tegra/cpu.c +++ b/arch/arm/mach-tegra/cpu.c @@ -55,11 +55,18 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { */ { { .n = 1000, .m = 13, .p = 0, .cpcon = 12 }, /* OSC: 13.0 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 625, .m = 12, .p = 0, .cpcon = 8 }, /* OSC: 19.2 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 1000, .m = 12, .p = 0, .cpcon = 12 }, /* OSC: 12.0 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 1000, .m = 26, .p = 0, .cpcon = 12 }, /* OSC: 26.0 MHz */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 38.4 MHz (N/A) */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 48.0 MHz (N/A) */ }, /* * T25: 1.2 GHz @@ -73,11 +80,18 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { */ { { .n = 923, .m = 10, .p = 0, .cpcon = 12 }, /* OSC: 13.0 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 750, .m = 12, .p = 0, .cpcon = 8 }, /* OSC: 19.2 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 600, .m = 6, .p = 0, .cpcon = 12 }, /* OSC: 12.0 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 600, .m = 13, .p = 0, .cpcon = 12 }, /* OSC: 26.0 MHz */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 38.4 MHz (N/A) */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 48.0 MHz (N/A) */ }, /* * T30: 600 MHz @@ -91,11 +105,18 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { */ { { .n = 600, .m = 13, .p = 0, .cpcon = 8 }, /* OSC: 13.0 MHz */ + { .n = 600, .m = 13, .p = 0, .cpcon = 8 }, /* OSC: 16.8 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 500, .m = 16, .p = 0, .cpcon = 8 }, /* OSC: 19.2 MHz */ + { .n = 500, .m = 16, .p = 0, .cpcon = 8 }, /* OSC: 38.4 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 600, .m = 12, .p = 0, .cpcon = 8 }, /* OSC: 12.0 MHz */ + { .n = 600, .m = 12, .p = 0, .cpcon = 8 }, /* OSC: 48.0 MHz */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ + { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* N/A */ { .n = 600, .m = 26, .p = 0, .cpcon = 8 }, /* OSC: 26.0 MHz */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 38.4 MHz (N/A) */ - { .n = 0, .m = 0, .p = 0, .cpcon = 0 }, /* OSC: 48.0 MHz (N/A) */ }, /* * T114: 700 MHz @@ -108,11 +129,18 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { */ { { .n = 108, .m = 1, .p = 1 }, /* OSC: 13.0 MHz */ + { .n = 108, .m = 1, .p = 1 }, /* OSC: 16.8 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 73, .m = 1, .p = 1 }, /* OSC: 19.2 MHz */ + { .n = 73, .m = 1, .p = 1 }, /* OSC: 38.4 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz */ + { .n = 116, .m = 1, .p = 1 }, /* OSC: 48.0 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz */ - { .n = 0, .m = 0, .p = 0 }, /* OSC: 38.4 MHz (N/A) */ - { .n = 0, .m = 0, .p = 0 }, /* OSC: 48.0 MHz (N/A) */ }, /* @@ -126,11 +154,18 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { */ { { .n = 108, .m = 1, .p = 1 }, /* OSC: 13.0 MHz */ + { .n = 108, .m = 1, .p = 1 }, /* OSC: 16.8 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 73, .m = 1, .p = 1 }, /* OSC: 19.2 MHz */ + { .n = 73, .m = 1, .p = 1 }, /* OSC: 38.4 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz */ + { .n = 116, .m = 1, .p = 1 }, /* OSC: 48.0 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ { .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz */ - { .n = 0, .m = 0, .p = 0 }, /* OSC: 38.4 MHz (N/A) */ - { .n = 0, .m = 0, .p = 0 }, /* OSC: 48.0 MHz (N/A) */ }, /* @@ -143,12 +178,19 @@ struct clk_pll_table tegra_pll_x_table[TEGRA_SOC_CNT][CLOCK_OSC_FREQ_COUNT] = { * PLLX_BASE m 7: 0 8 */ { - { .n = 108, .m = 1, .p = 1 }, /* OSC: 13.0 MHz = 702 MHz*/ - { .n = 73, .m = 1, .p = 1 }, /* OSC: 19.2 MHz = 700.8 MHz*/ - { .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz = 696 MHz*/ - { .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz = 702 MHz*/ + { .n = 108, .m = 1, .p = 1 }, /* OSC: 13.0 MHz = 702 MHz */ + { .n = 108, .m = 1, .p = 1 }, /* OSC: 16.0 MHz = 702 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 73, .m = 1, .p = 1 }, /* OSC: 19.2 MHz = 700.8 MHz */ { .n = 36, .m = 1, .p = 1 }, /* OSC: 38.4 MHz = 691.2 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 116, .m = 1, .p = 1 }, /* OSC: 12.0 MHz = 696 MHz */ { .n = 58, .m = 2, .p = 1 }, /* OSC: 48.0 MHz = 696 MHz */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 0, .m = 0, .p = 0 }, /* (N/A) */ + { .n = 108, .m = 2, .p = 1 }, /* OSC: 26.0 MHz = 702 MHz */ }, }; |