[PATCH v2 08/28] ram: rockchip: Add rv1126 ddr loader params
Jagan Teki
jagan at edgeble.ai
Thu Aug 18 16:52:26 CEST 2022
Add DDR loader parameters for Rockchip RV1126 SoC.
Signed-off-by: YouMin Chen <cym at rock-chips.com>
Signed-off-by: Jagan Teki <jagan at edgeble.ai>
---
Changes for v2:
- none
.../rockchip/sdram-rv1126-loader_params.inc | 198 ++++++++++++++++++
1 file changed, 198 insertions(+)
create mode 100644 drivers/ram/rockchip/sdram-rv1126-loader_params.inc
diff --git a/drivers/ram/rockchip/sdram-rv1126-loader_params.inc b/drivers/ram/rockchip/sdram-rv1126-loader_params.inc
new file mode 100644
index 0000000000..4b75f166d3
--- /dev/null
+++ b/drivers/ram/rockchip/sdram-rv1126-loader_params.inc
@@ -0,0 +1,198 @@
+0x12345678,
+2,/* version */
+(0 << 0) | (1 << 8) | (9 << 16) | (8 << 24),/* cpu_gen,global index */
+(0 << 0) | (9 << 8) | (17 << 16) | (9 << 24),/* d2,d3 index */
+(26 << 0) | (9 << 8) | (0 << 16) | (0 << 24),/* d4,d5 index */
+(0 << 0) | (9 << 8) | (35 << 16) | (9 << 24),/* lp2,lp3 index */
+(44 << 0) | (13 << 8) | (0 << 16) | (0 << 24),/* lp4,lp5 index */
+(0 << 0) | (0 << 8) | (57 << 16) | (8 << 24),/* skew index, dq_map index */
+(65 << 0) | (13 << 8) | (0 << 16) | (0 << 24), /*lp4x index*/
+/* global info */
+0,
+(93 << 16) | 13,/* sr_idle << 16 | pd_idle */
+0,/* channel info */
+1,/* 2t info */
+0, 0, 0, 0,/* reserved */
+
+/* ddr3 */
+(924 << DDR_FREQ_F0_SHIFT) | (328 << DDR_FREQ_F1_SHIFT),
+(528 << DDR_FREQ_F2_SHIFT) | (784 << DDR_FREQ_F3_SHIFT),
+(0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT),
+/* drv when odt on */
+(30 << PHY_DQ_DRV_SHIFT) | (41 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* drv when odt off */
+(30 << PHY_DQ_DRV_SHIFT) | (30 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* odt info */
+(120 << DRAM_ODT_SHIFT) | (141 << PHY_ODT_SHIFT) |
+ (1 << PHY_ODT_PUUP_EN_SHIFT) |
+ (0 << PHY_ODT_PUDN_EN_SHIFT),
+/* odt enable freq */
+(333 << DRAM_ODT_EN_FREQ_SHIFT) | (333 << PHY_ODT_EN_FREQ_SHIFT),
+/* slew rate when odt enable */
+(0x1f << PHY_DQ_SR_SHIFT) | (0x1f << PHY_CA_SR_SHIFT) |
+ (0x1f << PHY_CLK_SR_SHIFT),
+/* slew ratee when odt disable */
+(0x1f << PHY_DQ_SR_SHIFT) | (0x1f << PHY_CA_SR_SHIFT) |
+ (0x1f << PHY_CLK_SR_SHIFT),
+
+/* ddr4 */
+(924 << DDR_FREQ_F0_SHIFT) | (328 << DDR_FREQ_F1_SHIFT),
+(528 << DDR_FREQ_F2_SHIFT) | (784 << DDR_FREQ_F3_SHIFT),
+(0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT),
+/* drv when odt on */
+(37 << PHY_DQ_DRV_SHIFT) | (44 << PHY_CA_DRV_SHIFT) |
+ (37 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* drv when odt off */
+(37 << PHY_DQ_DRV_SHIFT) | (44 << PHY_CA_DRV_SHIFT) |
+ (37 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* odt info */
+(120 << DRAM_ODT_SHIFT) | (148 << PHY_ODT_SHIFT) |
+ (1 << PHY_ODT_PUUP_EN_SHIFT) | (1 << PHY_ODT_PUDN_EN_SHIFT),
+/* odt enable freq */
+(625 << DRAM_ODT_EN_FREQ_SHIFT) | (625 << PHY_ODT_EN_FREQ_SHIFT),
+/* slew rate when odt enable */
+(0xe << PHY_DQ_SR_SHIFT) | (0x3 << PHY_CA_SR_SHIFT) |
+ (0x3 << PHY_CLK_SR_SHIFT),
+/* slew ratee when odt disable */
+(0xe << PHY_DQ_SR_SHIFT) | (0x3 << PHY_CA_SR_SHIFT) |
+ (0x3 << PHY_CLK_SR_SHIFT),
+
+/* lpddr3 */
+(924 << DDR_FREQ_F0_SHIFT) | (328 << DDR_FREQ_F1_SHIFT),
+(528 << DDR_FREQ_F2_SHIFT) | (784 << DDR_FREQ_F3_SHIFT),
+(0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT),
+/* drv when odt on */
+(28 << PHY_DQ_DRV_SHIFT) | (37 << PHY_CA_DRV_SHIFT) |
+ (34 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* drv when odt off */
+(28 << PHY_DQ_DRV_SHIFT) | (37 << PHY_CA_DRV_SHIFT) |
+ (34 << PHY_CLK_DRV_SHIFT) | (34 << DRAM_DQ_DRV_SHIFT),
+/* odt info */
+(120 << DRAM_ODT_SHIFT) | (148 << PHY_ODT_SHIFT) |
+ (1 << PHY_ODT_PUUP_EN_SHIFT) | (1 << PHY_ODT_PUDN_EN_SHIFT),
+/* odt enable freq */
+(333 << DRAM_ODT_EN_FREQ_SHIFT) | (333 << PHY_ODT_EN_FREQ_SHIFT),
+
+/* slew rate when odt enable */
+(0xe << PHY_DQ_SR_SHIFT) | (0x0 << PHY_CA_SR_SHIFT) |
+ (0x0 << PHY_CLK_SR_SHIFT),
+/* slew ratee when odt disable */
+(0xe << PHY_DQ_SR_SHIFT) | (0x0 << PHY_CA_SR_SHIFT) |
+ (0x0 << PHY_CLK_SR_SHIFT),
+
+/* lpddr4 */
+(924 << DDR_FREQ_F0_SHIFT) | (328 << DDR_FREQ_F1_SHIFT),
+(528 << DDR_FREQ_F2_SHIFT) | (784 << DDR_FREQ_F3_SHIFT),
+(0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT),
+
+/* drv when odt on */
+(38 << PHY_DQ_DRV_SHIFT) | (46 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (40 << DRAM_DQ_DRV_SHIFT),
+/* drv when odt off */
+(38 << PHY_DQ_DRV_SHIFT) | (46 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (40 << DRAM_DQ_DRV_SHIFT),
+/* odt info and PU-cal info */
+(240 << DRAM_ODT_SHIFT) | (80 << PHY_ODT_SHIFT) |
+ (0 << LP4_CA_ODT_SHIFT) |
+ (LPDDR4_VDDQ_2_5 << LP4_DRV_PU_CAL_ODTEN_SHIFT) |
+ (LPDDR4_VDDQ_2_5 << LP4_DRV_PU_CAL_ODTOFF_SHIFT) |
+ (0 << PHY_LP4_DRV_PULLDOWN_EN_ODTEN_SHIFT) |
+ (0 << PHY_LP4_DRV_PULLDOWN_EN_ODTOFF_SHIFT),
+/* odt enable freq */
+(333 << PHY_LP4_ODT_EN_FREQ_SHIFT) | (333 << LP4_DQ_ODT_EN_FREQ_SHIFT),
+/* slew rate when odt enable */
+(0xf << PHY_DQ_SR_SHIFT) | (0xf << PHY_CA_SR_SHIFT) |
+ (0xf << PHY_CLK_SR_SHIFT),
+/* slew ratee when odt disable */
+(0xf << PHY_DQ_SR_SHIFT) | (0xf << PHY_CA_SR_SHIFT) |
+ (0xf << PHY_CLK_SR_SHIFT),
+/* ca odt en freq */
+(333 << LP4_CA_ODT_EN_FREQ_SHIFT),
+/* cs drv info and ca odt info */
+(0 << PHY_LP4_CS_DRV_ODTEN_SHIFT) |
+ (0 << PHY_LP4_CS_DRV_ODTOFF_SHIFT) |
+ (0 << LP4_ODTE_CK_SHIFT) | (0 << LP4_ODTE_CS_EN_SHIFT) |
+ (0 << LP4_ODTD_CA_EN_SHIFT),
+/* vref info when odt enable */
+(200 << PHY_LP4_DQ_VREF_SHIFT) | (420 << LP4_DQ_VREF_SHIFT) |
+ (420 << LP4_CA_VREF_SHIFT),
+/* vref info when odt disable */
+(420 << PHY_LP4_DQ_VREF_SHIFT) | (420 << LP4_DQ_VREF_SHIFT) |
+ (420 << LP4_CA_VREF_SHIFT),
+/* ddr4 map << 0 | ddr3 map << 24 */
+((0x2 << 6) | (0x1 << 4) | (0x3 << 2) | (0x0 << 0)) |
+ (0 << 8) | (0 << 16) |
+ (((0x2 << 6) | (0x1 << 4) | (0x3 << 2) | (0x0 << 0)) << 24),
+/* lp3 map << 16 | lp4 map << 24 */
+/* lp4 should equal to 0xc9 */
+(((0x3 << 6) | (0x2 << 4) | (0x1 << 2) | (0x0 << 0)) << 16) |
+ (((0x3 << 6) | (0x0 << 4) | (0x2 << 2) | (0x1 << 0)) << 24),
+/* lp3 dq0-7 map */
+(2 << 0) | (6 << 4) | (4 << 8) | (0 << 12) | (3 << 16) | (7 << 20) |
+ ( 5 << 24) | (1 << 28),
+/* lp2 dq0-7 map */
+0,
+/* ddr4 dq map */
+/* cs0 dq0-15 */
+ ((2 << 0 | 0 << 2 | 3 << 4 | 1 << 6) << 0) |
+ ((0 << 0 | 2 << 2 | 3 << 4 | 1 << 6) << 8) |
+ ((2 << 0 | 2 << 2 | 1 << 4 | 3 << 6) << 16) |
+ ((1 << 0 | 3 << 2 | 0 << 4 | 0 << 6) << 24),
+/* cs0 dq16-31 */
+ ((2 << 0 | 0 << 2 | 2 << 4 | 0 << 6) << 0) |
+ ((1 << 0 | 3 << 2 | 3 << 4 | 1 << 6) << 8) |
+ ((0 << 0 | 0 << 2 | 1 << 4 | 3 << 6) << 16) |
+ ((1 << 0 | 3 << 2 | 2 << 4 | 2 << 6) << 24),
+/* cs1 dq0-15 */
+ ((2 << 0 | 0 << 2 | 3 << 4 | 1 << 6) << 0) |
+ ((0 << 0 | 2 << 2 | 3 << 4 | 1 << 6) << 8) |
+ ((2 << 0 | 2 << 2 | 1 << 4 | 3 << 6) << 16) |
+ ((1 << 0 | 3 << 2 | 0 << 4 | 0 << 6) << 24),
+/* cs1 dq16-31 */
+ ((2 << 0 | 0 << 2 | 2 << 4 | 0 << 6) << 0) |
+ ((1 << 0 | 3 << 2 | 3 << 4 | 1 << 6) << 8) |
+ ((0 << 0 | 0 << 2 | 1 << 4 | 3 << 6) << 16) |
+ ((1 << 0 | 3 << 2 | 2 << 4 | 2 << 6) << 24),
+
+/* lpddr4x */
+(1056 << DDR_FREQ_F0_SHIFT) | (328 << DDR_FREQ_F1_SHIFT),
+(528 << DDR_FREQ_F2_SHIFT) | (784 << DDR_FREQ_F3_SHIFT),
+(0 << DDR_FREQ_F4_SHIFT) | (0 << DDR_FREQ_F5_SHIFT),
+
+/* drv when odt on */
+(38 << PHY_DQ_DRV_SHIFT) | (38 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (40 << DRAM_DQ_DRV_SHIFT),
+/* drv when odt off */
+(38 << PHY_DQ_DRV_SHIFT) | (38 << PHY_CA_DRV_SHIFT) |
+ (38 << PHY_CLK_DRV_SHIFT) | (40 << DRAM_DQ_DRV_SHIFT),
+/* odt info and PU-cal info */
+(48 << DRAM_ODT_SHIFT) | (60 << PHY_ODT_SHIFT) |
+ (120 << LP4_CA_ODT_SHIFT) |
+ (LPDDR4X_VDDQ_0_6 << LP4_DRV_PU_CAL_ODTEN_SHIFT) |
+ (LPDDR4X_VDDQ_0_6 << LP4_DRV_PU_CAL_ODTOFF_SHIFT) |
+ (0 << PHY_LP4_DRV_PULLDOWN_EN_ODTEN_SHIFT) |
+ (0 << PHY_LP4_DRV_PULLDOWN_EN_ODTOFF_SHIFT),
+/* odt enable freq */
+(0 << PHY_LP4_ODT_EN_FREQ_SHIFT) | (0 << LP4_DQ_ODT_EN_FREQ_SHIFT),
+/* slew rate when odt enable */
+(0xf << PHY_DQ_SR_SHIFT) | (0xf << PHY_CA_SR_SHIFT) |
+ (0xf << PHY_CLK_SR_SHIFT),
+/* slew ratee when odt disable */
+(0xf << PHY_DQ_SR_SHIFT) | (0xf << PHY_CA_SR_SHIFT) |
+ (0xf << PHY_CLK_SR_SHIFT),
+/* ca odt en freq */
+(333 << LP4_CA_ODT_EN_FREQ_SHIFT),
+/* cs drv info and ca odt info */
+(0 << PHY_LP4_CS_DRV_ODTEN_SHIFT) |
+ (0 << PHY_LP4_CS_DRV_ODTOFF_SHIFT) |
+ (0 << LP4_ODTE_CK_SHIFT) | (0 << LP4_ODTE_CS_EN_SHIFT) |
+ (0 << LP4_ODTD_CA_EN_SHIFT),
+/* vref info when odt enable, phy vddq=1.1V, lp4x vddq=0.6V */
+(153 << PHY_LP4_DQ_VREF_SHIFT) | (515 << LP4_DQ_VREF_SHIFT) |
+ (629 << LP4_CA_VREF_SHIFT),
+/* vref info when odt disable */
+(153 << PHY_LP4_DQ_VREF_SHIFT) | (629 << LP4_DQ_VREF_SHIFT) |
+ (629 << LP4_CA_VREF_SHIFT),
+
--
2.25.1
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