[PATCH 2/3] dmaengine: qcom: bam_dma: Add support for BAM v2.0.0

[Kuldeep Singh]

Add register offset table entry for bam v2.0.0 version found on
kaanapali.

Signed-off-by: Kuldeep Singh <kuldeep.singh@xxxxxxxxxxxxxxxx>
---
 drivers/dma/qcom/bam_dma.c | 30 ++++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/drivers/dma/qcom/bam_dma.c b/drivers/dma/qcom/bam_dma.c
index 19116295f832..1bb26af0405f 100644
--- a/drivers/dma/qcom/bam_dma.c
+++ b/drivers/dma/qcom/bam_dma.c
@@ -199,6 +199,35 @@ static const struct reg_offset_data bam_v1_7_reg_info[] = {
 	[BAM_P_FIFO_SIZES]	= { 0x13820, 0x00, 0x1000, 0x00 },
 };
 
+static const struct reg_offset_data bam_v2_0_reg_info[] = {
+	[BAM_CTRL]		= { 0x0000, 0x00, 0x00, 0x00 },
+	[BAM_REVISION]		= { 0x1000, 0x00, 0x00, 0x00 },
+	[BAM_NUM_PIPES]		= { 0x1008, 0x00, 0x00, 0x00 },
+	[BAM_DESC_CNT_TRSHLD]	= { 0x0008, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_SRCS]		= { 0x3010, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_SRCS_MSK]	= { 0x3014, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_SRCS_UNMASKED]	= { 0x3018, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_STTS]		= { 0x0014, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_CLR]		= { 0x0018, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_EN]		= { 0x001C, 0x00, 0x00, 0x00 },
+	[BAM_CNFG_BITS]		= { 0x007C, 0x00, 0x00, 0x00 },
+	[BAM_IRQ_SRCS_EE]	= { 0x3000, 0x00, 0x00, 0x1000 },
+	[BAM_IRQ_SRCS_MSK_EE]	= { 0x3004, 0x00, 0x00, 0x1000 },
+	[BAM_P_CTRL]		= { 0xC000, 0x1000, 0x00, 0x00 },
+	[BAM_P_RST]		= { 0xC004, 0x1000, 0x00, 0x00 },
+	[BAM_P_HALT]		= { 0xC008, 0x1000, 0x00, 0x00 },
+	[BAM_P_IRQ_STTS]	= { 0xC010, 0x1000, 0x00, 0x00 },
+	[BAM_P_IRQ_CLR]		= { 0xC014, 0x1000, 0x00, 0x00 },
+	[BAM_P_IRQ_EN]		= { 0xC018, 0x1000, 0x00, 0x00 },
+	[BAM_P_EVNT_DEST_ADDR]	= { 0xC82C, 0x00, 0x1000, 0x00 },
+	[BAM_P_EVNT_REG]	= { 0xC818, 0x00, 0x1000, 0x00 },
+	[BAM_P_SW_OFSTS]	= { 0xC800, 0x00, 0x1000, 0x00 },
+	[BAM_P_DATA_FIFO_ADDR]	= { 0xC824, 0x00, 0x1000, 0x00 },
+	[BAM_P_DESC_FIFO_ADDR]	= { 0xC81C, 0x00, 0x1000, 0x00 },
+	[BAM_P_EVNT_GEN_TRSHLD]	= { 0xC828, 0x00, 0x1000, 0x00 },
+	[BAM_P_FIFO_SIZES]	= { 0xC820, 0x00, 0x1000, 0x00 },
+};
+
 /* BAM CTRL */
 #define BAM_SW_RST			BIT(0)
 #define BAM_EN				BIT(1)
@@ -1208,6 +1237,7 @@ static const struct of_device_id bam_of_match[] = {
 	{ .compatible = "qcom,bam-v1.3.0", .data = &bam_v1_3_reg_info },
 	{ .compatible = "qcom,bam-v1.4.0", .data = &bam_v1_4_reg_info },
 	{ .compatible = "qcom,bam-v1.7.0", .data = &bam_v1_7_reg_info },
+	{ .compatible = "qcom,bam-v2.0.0", .data = &bam_v2_0_reg_info },
 	{}
 };
 

-- 
2.34.1