diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2015-02-26 14:12:45 +0100 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2015-03-17 07:36:00 +0100 |
| commit | f929fab29c7817356c34be68671df00792fa9a30 (patch) | |
| tree | 32c63687e1ee4531f882b5a0e868ca16e7b6d183 /include/mfd | |
| parent | 7e2b9032748f2d455b6631a4562e07d1b7902fb5 (diff) | |
| download | barebox-f929fab29c7817356c34be68671df00792fa9a30.tar.gz barebox-f929fab29c7817356c34be68671df00792fa9a30.tar.xz | |
pci: Add i.MX6 pcie support
Based on the corresponding kernel driver with changes to make it
work on barebox.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'include/mfd')
| -rw-r--r-- | include/mfd/imx6q-iomuxc-gpr.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/mfd/imx6q-iomuxc-gpr.h b/include/mfd/imx6q-iomuxc-gpr.h index 24993ffe7e..a7ef1c8915 100644 --- a/include/mfd/imx6q-iomuxc-gpr.h +++ b/include/mfd/imx6q-iomuxc-gpr.h @@ -259,6 +259,12 @@ #define IMX6Q_GPR7_IPU2_ID10_RD_QOS_MASK (0xf << 24) #define IMX6Q_GPR7_IPU2_ID11_RD_QOS_MASK (0xf << 28) +#define IMX6Q_GPR8_TX_SWING_LOW (0x7f << 25) +#define IMX6Q_GPR8_TX_SWING_FULL (0x7f << 18) +#define IMX6Q_GPR8_TX_DEEMPH_GEN2_6DB (0x3f << 12) +#define IMX6Q_GPR8_TX_DEEMPH_GEN2_3P5DB (0x3f << 6) +#define IMX6Q_GPR8_TX_DEEMPH_GEN1 (0x3f << 0) + #define IMX6Q_GPR9_TZASC2_BYP BIT(1) #define IMX6Q_GPR9_TZASC1_BYP BIT(0) @@ -291,7 +297,9 @@ #define IMX6Q_GPR12_ARMP_AHB_CLK_EN BIT(26) #define IMX6Q_GPR12_ARMP_ATB_CLK_EN BIT(25) #define IMX6Q_GPR12_ARMP_APB_CLK_EN BIT(24) +#define IMX6Q_GPR12_DEVICE_TYPE (0xf << 12) #define IMX6Q_GPR12_PCIE_CTL_2 BIT(10) +#define IMX6Q_GPR12_LOS_LEVEL (0x1f << 4) #define IMX6Q_GPR13_SDMA_STOP_REQ BIT(30) #define IMX6Q_GPR13_CAN2_STOP_REQ BIT(29) |