From 232b41d3c2ce8cf4641a174416676458bf0de5b2 Mon Sep 17 00:00:00 2001 From: Antheas Kapenekakis Date: Fri, 18 Jul 2025 18:33:04 +0200 Subject: [PATCH] platform/x86: oxpec: Fix turbo register for G1 AMD MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Turns out that the AMD variant of the G1 uses different EC registers than the Intel variant. Differentiate them and apply the correct ones to the AMD variant. Fixes: b369395c895b ("platform/x86: oxpec: Add support for the OneXPlayer G1") Signed-off-by: Antheas Kapenekakis Link: https://lore.kernel.org/r/20250718163305.159232-1-lkml@antheas.dev Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- drivers/platform/x86/oxpec.c | 37 +++++++++++++++++++++++------------- 1 file changed, 24 insertions(+), 13 deletions(-) diff --git a/drivers/platform/x86/oxpec.c b/drivers/platform/x86/oxpec.c index 06759036945d4..9839e8cb82ce4 100644 --- a/drivers/platform/x86/oxpec.c +++ b/drivers/platform/x86/oxpec.c @@ -58,7 +58,8 @@ enum oxp_board { oxp_mini_amd_a07, oxp_mini_amd_pro, oxp_x1, - oxp_g1, + oxp_g1_i, + oxp_g1_a, }; static enum oxp_board board; @@ -247,14 +248,14 @@ static const struct dmi_system_id dmi_table[] = { DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"), DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER G1 A"), }, - .driver_data = (void *)oxp_g1, + .driver_data = (void *)oxp_g1_a, }, { .matches = { DMI_MATCH(DMI_BOARD_VENDOR, "ONE-NETBOOK"), DMI_EXACT_MATCH(DMI_BOARD_NAME, "ONEXPLAYER G1 i"), }, - .driver_data = (void *)oxp_g1, + .driver_data = (void *)oxp_g1_i, }, { .matches = { @@ -352,7 +353,8 @@ static umode_t tt_toggle_is_visible(struct kobject *kobj, case oxp_mini_amd_a07: case oxp_mini_amd_pro: case oxp_x1: - case oxp_g1: + case oxp_g1_i: + case oxp_g1_a: return attr->mode; default: break; @@ -381,12 +383,13 @@ static ssize_t tt_toggle_store(struct device *dev, case aok_zoe_a1: case oxp_fly: case oxp_mini_amd_pro: + case oxp_g1_a: reg = OXP_TURBO_SWITCH_REG; mask = OXP_TURBO_TAKE_VAL; break; case oxp_2: case oxp_x1: - case oxp_g1: + case oxp_g1_i: reg = OXP_2_TURBO_SWITCH_REG; mask = OXP_TURBO_TAKE_VAL; break; @@ -426,12 +429,13 @@ static ssize_t tt_toggle_show(struct device *dev, case aok_zoe_a1: case oxp_fly: case oxp_mini_amd_pro: + case oxp_g1_a: reg = OXP_TURBO_SWITCH_REG; mask = OXP_TURBO_TAKE_VAL; break; case oxp_2: case oxp_x1: - case oxp_g1: + case oxp_g1_i: reg = OXP_2_TURBO_SWITCH_REG; mask = OXP_TURBO_TAKE_VAL; break; @@ -520,7 +524,8 @@ static bool oxp_psy_ext_supported(void) { switch (board) { case oxp_x1: - case oxp_g1: + case oxp_g1_i: + case oxp_g1_a: case oxp_fly: return true; default: @@ -659,7 +664,8 @@ static int oxp_pwm_enable(void) case oxp_mini_amd_a07: case oxp_mini_amd_pro: case oxp_x1: - case oxp_g1: + case oxp_g1_i: + case oxp_g1_a: return write_to_ec(OXP_SENSOR_PWM_ENABLE_REG, PWM_MODE_MANUAL); default: return -EINVAL; @@ -686,7 +692,8 @@ static int oxp_pwm_disable(void) case oxp_mini_amd_a07: case oxp_mini_amd_pro: case oxp_x1: - case oxp_g1: + case oxp_g1_i: + case oxp_g1_a: return write_to_ec(OXP_SENSOR_PWM_ENABLE_REG, PWM_MODE_AUTO); default: return -EINVAL; @@ -713,7 +720,8 @@ static int oxp_pwm_read(long *val) case oxp_mini_amd_a07: case oxp_mini_amd_pro: case oxp_x1: - case oxp_g1: + case oxp_g1_i: + case oxp_g1_a: return read_from_ec(OXP_SENSOR_PWM_ENABLE_REG, 1, val); default: return -EOPNOTSUPP; @@ -742,7 +750,7 @@ static int oxp_pwm_fan_speed(long *val) return read_from_ec(ORANGEPI_SENSOR_FAN_REG, 2, val); case oxp_2: case oxp_x1: - case oxp_g1: + case oxp_g1_i: return read_from_ec(OXP_2_SENSOR_FAN_REG, 2, val); case aok_zoe_a1: case aya_neo_2: @@ -757,6 +765,7 @@ static int oxp_pwm_fan_speed(long *val) case oxp_mini_amd: case oxp_mini_amd_a07: case oxp_mini_amd_pro: + case oxp_g1_a: return read_from_ec(OXP_SENSOR_FAN_REG, 2, val); default: return -EOPNOTSUPP; @@ -776,7 +785,7 @@ static int oxp_pwm_input_write(long val) return write_to_ec(ORANGEPI_SENSOR_PWM_REG, val); case oxp_2: case oxp_x1: - case oxp_g1: + case oxp_g1_i: /* scale to range [0-184] */ val = (val * 184) / 255; return write_to_ec(OXP_SENSOR_PWM_REG, val); @@ -796,6 +805,7 @@ static int oxp_pwm_input_write(long val) case aok_zoe_a1: case oxp_fly: case oxp_mini_amd_pro: + case oxp_g1_a: return write_to_ec(OXP_SENSOR_PWM_REG, val); default: return -EOPNOTSUPP; @@ -816,7 +826,7 @@ static int oxp_pwm_input_read(long *val) break; case oxp_2: case oxp_x1: - case oxp_g1: + case oxp_g1_i: ret = read_from_ec(OXP_SENSOR_PWM_REG, 1, val); if (ret) return ret; @@ -842,6 +852,7 @@ static int oxp_pwm_input_read(long *val) case aok_zoe_a1: case oxp_fly: case oxp_mini_amd_pro: + case oxp_g1_a: default: ret = read_from_ec(OXP_SENSOR_PWM_REG, 1, val); if (ret) -- 2.47.2