26 module_param(enable_pmp, bool, 0);
30 #define AHCI_BISTAFR	0x00a0
31 #define AHCI_BISTCR	0x00a4
32 #define AHCI_BISTFCTR	0x00a8
33 #define AHCI_BISTSR	0x00ac
34 #define AHCI_BISTDECR	0x00b0
35 #define AHCI_DIAGNR0	0x00b4
36 #define AHCI_DIAGNR1	0x00b8
37 #define AHCI_OOBR	0x00bc
38 #define AHCI_PHYCS0R	0x00c0
39 #define AHCI_PHYCS1R	0x00c4
40 #define AHCI_PHYCS2R	0x00c8
41 #define AHCI_TIMER1MS	0x00e0
42 #define AHCI_GPARAM1R	0x00e8
43 #define AHCI_GPARAM2R	0x00ec
44 #define AHCI_PPARAMR	0x00f0
45 #define AHCI_TESTR	0x00f4
46 #define AHCI_VERSIONR	0x00f8
47 #define AHCI_IDR	0x00fc
48 #define AHCI_RWCR	0x00fc
49 #define AHCI_P0DMACR	0x0170
50 #define AHCI_P0PHYCR	0x0178
51 #define AHCI_P0PHYSR	0x017c
92 	writel(0, reg_base + AHCI_RWCR);  in ahci_sunxi_phy_init()
97 			 (0x7 << 24),  in ahci_sunxi_phy_init()
98 			 (0x5 << 24) | BIT(23) | BIT(18));  in ahci_sunxi_phy_init()
100 			 (0x3 << 16) | (0x1f << 8) | (0x3 << 6),  in ahci_sunxi_phy_init()
101 			 (0x2 << 16) | (0x6 << 8) | (0x2 << 6));  in ahci_sunxi_phy_init()
105 			 (0x7 << 20), (0x3 << 20));  in ahci_sunxi_phy_init()
107 			 (0x1f << 5), (0x19 << 5));  in ahci_sunxi_phy_init()
110 	sunxi_setbits(reg_base + AHCI_PHYCS0R, (0x1 << 19));  in ahci_sunxi_phy_init()
114 		reg_val = sunxi_getbits(reg_base + AHCI_PHYCS0R, 0x7, 28);  in ahci_sunxi_phy_init()
115 		if (reg_val == 0x02)  in ahci_sunxi_phy_init()
118 		if (--timeout == 0) {  in ahci_sunxi_phy_init()
125 	sunxi_setbits(reg_base + AHCI_PHYCS2R, (0x1 << 24));  in ahci_sunxi_phy_init()
129 		reg_val = sunxi_getbits(reg_base + AHCI_PHYCS2R, 0x1, 24);  in ahci_sunxi_phy_init()
130 		if (reg_val == 0x00)  in ahci_sunxi_phy_init()
133 		if (--timeout == 0) {  in ahci_sunxi_phy_init()
142 	writel(0x7, reg_base + AHCI_RWCR);  in ahci_sunxi_phy_init()
144 	return 0;  in ahci_sunxi_phy_init()
193 	 *     sunxi_clrsetbits(hpriv->mmio + AHCI_P0DMACR, 0x0000ffff,  in ahci_sunxi_start_engine()
194 	 *		0x00000033);  in ahci_sunxi_start_engine()
196 	sunxi_clrsetbits(hpriv->mmio + AHCI_P0DMACR, 0x0000ffff, 0x00004433);  in ahci_sunxi_start_engine()
249 	return 0;  in ahci_sunxi_probe()
275 	return 0;  in ahci_sunxi_resume()