6 #define AST_SCU				(0x1e6e2000)
8 #define AST_SCU_SYSRST_CTRL (AST_SCU + 0x04)
10 #define AST_SCU_SYSRST_CLR2	(AST_SCU + 0x54)
13 #define AST_PECI			(0x1e78b000)
14 #define AST_PECI_CTRL		(AST_PECI + 0x00)
15 #define AST_PECI_TIMING		(AST_PECI + 0x04)
16 #define AST_PECI_CMD		(AST_PECI + 0x08)
17 #define AST_PECI_RW_LEN		(AST_PECI + 0x0C)
18 #define AST_PECI_EXP_FCS	(AST_PECI + 0x10)
19 #define AST_PECI_CAP_FCS	(AST_PECI + 0x14)
20 #define AST_PECI_INT_CTRL	(AST_PECI + 0x18)
21 #define AST_PECI_INT_STAT	(AST_PECI + 0x1C)
22 #define AST_PECI_WR_DATA0	(AST_PECI + 0x20)
23 #define AST_PECI_WR_DATA1	(AST_PECI + 0x24)
24 #define AST_PECI_WR_DATA2	(AST_PECI + 0x28)
25 #define AST_PECI_WR_DATA3	(AST_PECI + 0x2C)
26 #define AST_PECI_RD_DATA0	(AST_PECI + 0x30)
27 #define AST_PECI_RD_DATA1	(AST_PECI + 0x34)
28 #define AST_PECI_RD_DATA2	(AST_PECI + 0x38)
29 #define AST_PECI_RD_DATA3	(AST_PECI + 0x3C)
30 #define AST_PECI_WR_DATA4	(AST_PECI + 0x40)
31 #define AST_PECI_WR_DATA5	(AST_PECI + 0x44)
32 #define AST_PECI_WR_DATA6	(AST_PECI + 0x48)
33 #define AST_PECI_WR_DATA7	(AST_PECI + 0x4C)
34 #define AST_PECI_RD_DATA4	(AST_PECI + 0x50)
35 #define AST_PECI_RD_DATA5	(AST_PECI + 0x54)
36 #define AST_PECI_RD_DATA6	(AST_PECI + 0x58)
37 #define AST_PECI_RD_DATA7	(AST_PECI + 0x5C)
51 	val &= ~(0x1 << 10);  in ast2500_peci_init()
59 	writel(0x80301, AST_PECI_CTRL);  in ast2500_peci_init()
62 	writel(0x4040, AST_PECI_TIMING);  in ast2500_peci_init()
65 	writel(0x1f, AST_PECI_INT_CTRL);  in ast2500_peci_init()
68 	writel(0x80311, AST_PECI_CTRL);  in ast2500_peci_init()
84 	writel(0x10, AST_SCU_SYSRST_CLR2);  in ast2600_peci_init()
92 	writel(0x80901, AST_PECI_CTRL);  in ast2600_peci_init()
95 	writel(0x0303, AST_PECI_TIMING);  in ast2600_peci_init()
98 	writel(0x1f, AST_PECI_INT_CTRL);  in ast2600_peci_init()
101 	writel(0x80911, AST_PECI_CTRL);  in ast2600_peci_init()
127 	writel(0x0, AST_PECI_CMD);  in do_ast_peci_ping()
130 	writel((client_addr & 0xff), AST_PECI_RW_LEN);  in do_ast_peci_ping()
133 	writel(0x1f, AST_PECI_INT_STAT);  in do_ast_peci_ping()
136 	writel(0x1, AST_PECI_CMD);  in do_ast_peci_ping()
142 		if (val & 0x1)  in do_ast_peci_ping()
149 	if (retry == 0) {  in do_ast_peci_ping()
156 	exp_wfcs = readl(AST_PECI_EXP_FCS) & 0xFF;  in do_ast_peci_ping()
157 	rec_wfcs = readl(AST_PECI_CAP_FCS) & 0xFF;  in do_ast_peci_ping()
164 	writel(0x1f, AST_PECI_INT_STAT);  in do_ast_peci_ping()
165 	writel(0x0, AST_PECI_CMD);  in do_ast_peci_ping()
167 	return 0;  in do_ast_peci_ping()
185 	memset(dib, 0, sizeof(dib));  in do_ast_peci_getdib()
188 	writel(0x0, AST_PECI_CMD);  in do_ast_peci_getdib()
190 	/* prepare GetDIB command code 0xF7 */  in do_ast_peci_getdib()
191 	writel(0xf7, AST_PECI_WR_DATA0);  in do_ast_peci_getdib()
192 	writel(0x00, AST_PECI_WR_DATA1);  in do_ast_peci_getdib()
193 	writel(0x00, AST_PECI_WR_DATA2);  in do_ast_peci_getdib()
194 	writel(0x00, AST_PECI_WR_DATA3);  in do_ast_peci_getdib()
195 	writel(0x00, AST_PECI_WR_DATA4);  in do_ast_peci_getdib()
196 	writel(0x00, AST_PECI_WR_DATA5);  in do_ast_peci_getdib()
197 	writel(0x00, AST_PECI_WR_DATA6);  in do_ast_peci_getdib()
198 	writel(0x00, AST_PECI_WR_DATA7);  in do_ast_peci_getdib()
205 	writel((0x80100 | (client_addr & 0xff)), AST_PECI_RW_LEN);  in do_ast_peci_getdib()
208 	writel(0x1f, AST_PECI_INT_STAT);  in do_ast_peci_getdib()
211 	writel(0x1, AST_PECI_CMD);  in do_ast_peci_getdib()
217 		if (val & 0x1)  in do_ast_peci_getdib()
224 	if (retry == 0) {  in do_ast_peci_getdib()
231 	exp_wfcs = readl(AST_PECI_EXP_FCS) & 0xFF;  in do_ast_peci_getdib()
232 	rec_wfcs = readl(AST_PECI_CAP_FCS) & 0xFF;  in do_ast_peci_getdib()
240 	exp_rfcs = readl(AST_PECI_EXP_FCS) & 0xFF0000;  in do_ast_peci_getdib()
241 	rec_rfcs = readl(AST_PECI_CAP_FCS) & 0xFF0000;  in do_ast_peci_getdib()
252 		   dib[0], dib[1], dib[2], dib[3],  in do_ast_peci_getdib()
256 	writel(0x1f, AST_PECI_INT_STAT);  in do_ast_peci_getdib()
257 	writel(0x0, AST_PECI_CMD);  in do_ast_peci_getdib()
259 	return 0;  in do_ast_peci_getdib()
271 	client_addr = strtoul(argv[2], 0, 0);  in do_ast_peci()
273 	if (client_addr > 0xFF) {  in do_ast_peci()
287 U_BOOT_CMD(peci, 3, 0, do_ast_peci,