soc/amd: factor out acpigen_write_alib_dptc to common code
Also drop unneeded intermediate cast to void * before casting the
address of the struct dptc_input type variables to uint8_t *.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ie1e2aa1ec728a4e16d3a587d7400cdfc8962f443
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
diff --git a/src/soc/amd/picasso/root_complex.c b/src/soc/amd/picasso/root_complex.c
index 3517e3d..eee2036 100644
--- a/src/soc/amd/picasso/root_complex.c
+++ b/src/soc/amd/picasso/root_complex.c
@@ -193,28 +193,9 @@
config->sustained_power_limit_tablet_mode_mW,
config->fast_ppt_limit_tablet_mode_mW,
config->slow_ppt_limit_tablet_mode_mW);
- /* Scope (\_SB) */
- acpigen_write_scope("\\_SB");
- /* Method(DPTC, 0, Serialized) */
- acpigen_write_method_serialized("DPTC", 0);
-
- /* If (LEqual ("\_SB.PCI0.LPCB.EC0.TBMD", 1)) */
- acpigen_write_if_lequal_namestr_int("\\_SB.PCI0.LPCB.EC0.TBMD", 1);
-
- acpigen_dptc_call_alib("TABB", (uint8_t *)(void *)&tablet_mode_input,
- sizeof(tablet_mode_input));
-
- /* Else */
- acpigen_write_else();
-
- acpigen_dptc_call_alib("DEFB", (uint8_t *)(void *)&default_input,
- sizeof(default_input));
-
- acpigen_pop_len(); /* Else */
-
- acpigen_pop_len(); /* Method DPTC */
- acpigen_pop_len(); /* Scope \_SB */
+ acpigen_write_alib_dptc((uint8_t *)&default_input, sizeof(default_input),
+ (uint8_t *)&tablet_mode_input, sizeof(tablet_mode_input));
}
static void root_complex_fill_ssdt(const struct device *device)