[U-Boot] [PATCH 1/2] powerpc/mpc85xx: Add T4 device definitions

[York Sun]

From: Andy Fleming <afleming at freescale.com>

The T4 has added devices to previous corenet implementations:

* SEC has 3 more DECO units
* New PMAN device
* New DCE device

This doesn't add full support for the new devices. Just some
preliminary support.

Move PMAN LIODN to upper half of register

Despite having only one LIODN, the PMAN LIODN is stored in the
upper half of the register. Re-use the 2-LIODN code and just
set the LIODN as if the second one is 0. This results in the
actual LIODN being written to the upper half of the register.

Signed-off-by: Andy Fleming <afleming at freescale.com>
Signed-off-by: York Sun <yorksun at freescale.com>
---
 arch/powerpc/include/asm/fsl_liodn.h   |    7 +++++
 arch/powerpc/include/asm/fsl_portals.h |    3 ++
 arch/powerpc/include/asm/immap_85xx.h  |   41 ++++++++++++++++++++++++++++++-
 3 files changed, 49 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/include/asm/fsl_liodn.h b/arch/powerpc/include/asm/fsl_liodn.h
index a9973b8..7edc5a4 100644
--- a/arch/powerpc/include/asm/fsl_liodn.h
+++ b/arch/powerpc/include/asm/fsl_liodn.h
@@ -118,6 +118,13 @@ extern void fdt_fixup_liodn(void *blob);
 		CONFIG_SYS_FSL_CORENET_PME_OFFSET, \
 		CONFIG_SYS_FSL_CORENET_PME_OFFSET)
 
+#define SET_PMAN_LIODN(num, liodn) \
+	SET_LIODN_ENTRY_2("fsl,pman", liodn, 0, offsetof(struct ccsr_pman, ppa1) + \
+		CONFIG_SYS_FSL_CORENET_PMAN##num##_OFFSET, \
+		CONFIG_SYS_FSL_CORENET_PMAN##num##_OFFSET)
+
+#define SET_INTERLAKEN_LIODN_BASE(liodn)
+
 /* -1 from portID due to how immap has the registers */
 #define FM_PPID_RX_PORT_OFFSET(fmNum, portID) \
 	CONFIG_SYS_FSL_FM##fmNum##_OFFSET + \
diff --git a/arch/powerpc/include/asm/fsl_portals.h b/arch/powerpc/include/asm/fsl_portals.h
index 5644044..3f18eb5 100644
--- a/arch/powerpc/include/asm/fsl_portals.h
+++ b/arch/powerpc/include/asm/fsl_portals.h
@@ -41,6 +41,9 @@ enum fsl_dpaa_dev {
 #ifdef CONFIG_SYS_DPAA_RMAN
 	FSL_HW_PORTAL_RMAN,
 #endif
+#ifdef CONFIG_SYS_DPAA_DCE
+	FSL_HW_PORTAL_DCE,
+#endif
 
 };
 
diff --git a/arch/powerpc/include/asm/immap_85xx.h b/arch/powerpc/include/asm/immap_85xx.h
index 020475b..a4fb8a3 100644
--- a/arch/powerpc/include/asm/immap_85xx.h
+++ b/arch/powerpc/include/asm/immap_85xx.h
@@ -2624,8 +2624,8 @@ typedef struct ccsr_sec {
 	struct {
 		u32	ms;	/* DECO LIODN Register, MS */
 		u32	ls;	/* DECO LIODN Register, LS */
-	} decoliodnr[5];
-	u8	res4[0x58];
+	} decoliodnr[8];
+	u8	res4[0x40];
 	u32	dar;		/* DECO Avail Register */
 	u32	drr;		/* DECO Reset Register */
 	u8	res5[0xe78];
@@ -2822,6 +2822,34 @@ struct ccsr_rman {
 };
 #endif
 
+#ifdef CONFIG_SYS_PMAN
+struct ccsr_pman {
+	u8	res_00[0x40];
+	u32	poes1;		/* PMAN Operation Error Status Register 1 */
+	u32	poes2;		/* PMAN Operation Error Status Register 2 */
+	u32	poeah;		/* PMAN Operation Error Address High */
+	u32	poeal;		/* PMAN Operation Error Address Low */
+	u8	res_50[0x50];
+	u32	pr1;		/* PMAN Revision Register 1 */
+	u32	pr2;		/* PMAN Revision Register 2 */
+	u8	res_a8[0x8];
+	u32	pcap;		/* PMAN Capabilities Register */
+	u8	res_b4[0xc];
+	u32	pc1;		/* PMAN Control Register 1 */
+	u32	pc2;		/* PMAN Control Register 2 */
+	u32	pc3;		/* PMAN Control Register 3 */
+	u32	pc4;		/* PMAN Control Register 4 */
+	u32	pc5;		/* PMAN Control Register 5 */
+	u32	pc6;		/* PMAN Control Register 6 */
+	u8	res_d8[0x8];
+	u32	ppa1;		/* PMAN Prefetch Attributes Register 1 */
+	u32	ppa2;		/* PMAN Prefetch Attributes Register 2 */
+	u8	res_e8[0x8];
+	u32	pics;		/* PMAN Interrupt Control and Status */
+	u8	res_f4[0xf0c];
+};
+#endif
+
 #ifdef CONFIG_SECURE_BOOT
 typedef struct ccsr_sfp_regs {
 	u8 reserved0[0x40];
@@ -2854,6 +2882,11 @@ typedef struct ccsr_snvs_regs {
 
 #ifdef CONFIG_FSL_CORENET
 #define CONFIG_SYS_FSL_CORENET_CCM_OFFSET	0x0000
+#ifdef CONFIG_SYS_PMAN
+#define CONFIG_SYS_FSL_CORENET_PMAN1_OFFSET	0x4000
+#define CONFIG_SYS_FSL_CORENET_PMAN2_OFFSET	0x5000
+#define CONFIG_SYS_FSL_CORENET_PMAN3_OFFSET	0x6000
+#endif
 #define CONFIG_SYS_MPC85xx_DDR_OFFSET		0x8000
 #define CONFIG_SYS_MPC85xx_DDR2_OFFSET		0x9000
 #define CONFIG_SYS_MPC85xx_DDR3_OFFSET		0xA000
@@ -2900,7 +2933,9 @@ typedef struct ccsr_snvs_regs {
 #define CONFIG_SYS_FSL_FM1_RX2_1G_OFFSET	0x48a000
 #define CONFIG_SYS_FSL_FM1_RX3_1G_OFFSET	0x48b000
 #define CONFIG_SYS_FSL_FM1_RX4_1G_OFFSET	0x48c000
+#define CONFIG_SYS_FSL_FM1_RX5_1G_OFFSET	0x48d000
 #define CONFIG_SYS_FSL_FM1_RX0_10G_OFFSET	0x490000
+#define CONFIG_SYS_FSL_FM1_RX1_10G_OFFSET	0x491000
 #define CONFIG_SYS_FSL_FM1_DTSEC1_OFFSET	0x4e0000
 #define CONFIG_SYS_FSL_FM2_OFFSET		0x500000
 #define CONFIG_SYS_FSL_FM2_RX0_1G_OFFSET	0x588000
@@ -2908,7 +2943,9 @@ typedef struct ccsr_snvs_regs {
 #define CONFIG_SYS_FSL_FM2_RX2_1G_OFFSET	0x58a000
 #define CONFIG_SYS_FSL_FM2_RX3_1G_OFFSET	0x58b000
 #define CONFIG_SYS_FSL_FM2_RX4_1G_OFFSET	0x58c000
+#define CONFIG_SYS_FSL_FM2_RX5_1G_OFFSET	0x58d000
 #define CONFIG_SYS_FSL_FM2_RX0_10G_OFFSET	0x590000
+#define CONFIG_SYS_FSL_FM2_RX1_10G_OFFSET	0x591000
 #define CONFIG_SYS_FSL_PAMU1_OFFSET		0x21000
 #define CONFIG_SYS_FSL_CLUSTER_1_L2_OFFSET	0xC20000
 #else
-- 
1.7.0.4