Commit 34b1cb4e authored by Venkata Prasad Potturu's avatar Venkata Prasad Potturu Committed by Vinod Koul
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soundwire: amd: Add support for acp7.2 platform 



Add soundwire support for acp7.2 platform.

Signed-off-by: default avatarVenkata Prasad Potturu <venkataprasad.potturu@amd.com>
Link: https://lore.kernel.org/r/20250715121048.1795607-1-venkataprasad.potturu@amd.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent dba7d9db

drivers/soundwire/amd_manager.c

+4 −0
Original line number Diff line number Diff line
@@ -499,6 +499,7 @@ static int amd_sdw_port_params(struct sdw_bus *bus, struct sdw_port_params *p_pa 
		break;

	case ACP70_PCI_REV_ID:

	case ACP71_PCI_REV_ID:

	case ACP72_PCI_REV_ID:

		frame_fmt_reg = acp70_sdw_dp_reg[p_params->num].frame_fmt_reg;

		break;

	default:
@@ -551,6 +552,7 @@ static int amd_sdw_transport_params(struct sdw_bus *bus, 
		break;

	case ACP70_PCI_REV_ID:

	case ACP71_PCI_REV_ID:

	case ACP72_PCI_REV_ID:

		frame_fmt_reg = acp70_sdw_dp_reg[params->port_num].frame_fmt_reg;

		sample_int_reg = acp70_sdw_dp_reg[params->port_num].sample_int_reg;

		hctrl_dp0_reg = acp70_sdw_dp_reg[params->port_num].hctrl_dp0_reg;
@@ -614,6 +616,7 @@ static int amd_sdw_port_enable(struct sdw_bus *bus, 
		break;

	case ACP70_PCI_REV_ID:

	case ACP71_PCI_REV_ID:

	case ACP72_PCI_REV_ID:

		lane_ctrl_ch_en_reg = acp70_sdw_dp_reg[enable_ch->port_num].lane_ctrl_ch_en_reg;

		break;

	default:
@@ -1038,6 +1041,7 @@ static int amd_sdw_manager_probe(struct platform_device *pdev) 
		break;

	case ACP70_PCI_REV_ID:

	case ACP71_PCI_REV_ID:

	case ACP72_PCI_REV_ID:

		amd_manager->num_dout_ports = AMD_ACP70_SDW_MAX_TX_PORTS;

		amd_manager->num_din_ports = AMD_ACP70_SDW_MAX_RX_PORTS;

		break;

include/linux/soundwire/sdw_amd.h

+1 −0
Original line number Diff line number Diff line
@@ -30,6 +30,7 @@ 
#define ACP63_PCI_REV_ID		0x63

#define ACP70_PCI_REV_ID		0x70

#define ACP71_PCI_REV_ID		0x71

#define ACP72_PCI_REV_ID		0x72



struct acp_sdw_pdata {

	u16 instance;