Eric Lee / smarc-uboot

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Commit 9e41cbf1334285c68c8094bdb65f850631a226ba

Authored by Abel Vesa
Committed by Stefano Babic
1 parent ef4749f085
Exists in smarc_8mq_lf_v2020.04 and in 12 other branches 8qm-imx_v2020.04_5.4.70_2.3.0, emb_lf_v2022.04, emb_lf_v2023.04, pitx_8mp_lf_v2020.04, smarc-8m-android-10.0.0_2.6.0, smarc-8m-android-11.0.0_2.0.0, smarc-8mp-android-11.0.0_2.0.0, smarc_8m-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2019.04_4.19.35_1.1.0, smarc_8mm-imx_v2020.04_5.4.24_2.1.0, smarc_8mp_lf_v2020.04, smarc_8mq-imx_v2020.04_5.4.24_2.1.0

board: mx6sabreauto: Remove the non-DM code 

Since the mx6sabreauto has DM support, remove the unused non-DM code
from mx6sabreauto board file.

Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>

Showing 1 changed file with 0 additions and 70 deletions Side-by-side Diff

board/freescale/mx6sabreauto/mx6sabreauto.c
Diff comments   View file @ 9e41cbf
... ... @@ -159,44 +159,6 @@
159 159 IOMUX_PADS(PAD_SD2_DAT0__GPIO1_IO15 | MUX_PAD_CTRL(NO_PAD_CTRL)),
160 160 };
161 161  
162   -/*Define for building port exp gpio, pin starts from 0*/
163   -#define PORTEXP_IO_NR(chip, pin) \
164   - ((chip << 5) + pin)
165   -
166   -/*Get the chip addr from a ioexp gpio*/
167   -#define PORTEXP_IO_TO_CHIP(gpio_nr) \
168   - (gpio_nr >> 5)
169   -
170   -/*Get the pin number from a ioexp gpio*/
171   -#define PORTEXP_IO_TO_PIN(gpio_nr) \
172   - (gpio_nr & 0x1f)
173   -
174   -static int port_exp_direction_output(unsigned gpio, int value)
175   -{
176   - int ret;
177   -
178   - i2c_set_bus_num(2);
179   - ret = i2c_probe(PORTEXP_IO_TO_CHIP(gpio));
180   - if (ret)
181   - return ret;
182   -
183   - ret = pca953x_set_dir(PORTEXP_IO_TO_CHIP(gpio),
184   - (1 << PORTEXP_IO_TO_PIN(gpio)),
185   - (PCA953X_DIR_OUT << PORTEXP_IO_TO_PIN(gpio)));
186   -
187   - if (ret)
188   - return ret;
189   -
190   - ret = pca953x_set_val(PORTEXP_IO_TO_CHIP(gpio),
191   - (1 << PORTEXP_IO_TO_PIN(gpio)),
192   - (value << PORTEXP_IO_TO_PIN(gpio)));
193   -
194   - if (ret)
195   - return ret;
196   -
197   - return 0;
198   -}
199   -
200 162 #ifdef CONFIG_MTD_NOR_FLASH
201 163 static iomux_v3_cfg_t const eimnor_pads[] = {
202 164 IOMUX_PADS(PAD_EIM_D16__EIM_DATA16 | MUX_PAD_CTRL(WEIM_NOR_PAD_CTRL)),
203 165  
... ... @@ -681,19 +643,10 @@
681 643 }
682 644  
683 645 #ifdef CONFIG_USB_EHCI_MX6
684   -#define USB_HOST1_PWR PORTEXP_IO_NR(0x32, 7)
685   -#define USB_OTG_PWR PORTEXP_IO_NR(0x34, 1)
686   -
687   -iomux_v3_cfg_t const usb_otg_pads[] = {
688   - IOMUX_PADS(PAD_ENET_RX_ER__USB_OTG_ID | MUX_PAD_CTRL(NO_PAD_CTRL)),
689   -};
690   -
691 646 int board_ehci_hcd_init(int port)
692 647 {
693 648 switch (port) {
694 649 case 0:
695   - SETUP_IOMUX_PADS(usb_otg_pads);
696   -
697 650 /*
698 651 * Set daisy chain for otg_pin_id on 6q.
699 652 * For 6dl, this bit is reserved.
... ... @@ -706,29 +659,6 @@
706 659 printf("MXC USB port %d not yet supported\n", port);
707 660 return -EINVAL;
708 661 }
709   - return 0;
710   -}
711   -
712   -int board_ehci_power(int port, int on)
713   -{
714   - switch (port) {
715   - case 0:
716   - if (on)
717   - port_exp_direction_output(USB_OTG_PWR, 1);
718   - else
719   - port_exp_direction_output(USB_OTG_PWR, 0);
720   - break;
721   - case 1:
722   - if (on)
723   - port_exp_direction_output(USB_HOST1_PWR, 1);
724   - else
725   - port_exp_direction_output(USB_HOST1_PWR, 0);
726   - break;
727   - default:
728   - printf("MXC USB port %d not yet supported\n", port);
729   - return -EINVAL;
730   - }
731   -
732 662 return 0;
733 663 }
734 664 #endif