[U-Boot] [PATCH v2] usb: CONFIG_USB_FASTBOOT prefix replacement for consistency
Lukasz Majewski
l.majewski at samsung.com
Thu Jul 23 09:15:03 CEST 2015
Hi Paul,
> Le lundi 20 juillet 2015 à 14:57 +0200, Lukasz Majewski a écrit :
> > Hi Paul,
> >
> > > FASTBOOT is defined both by CONFIG_USB_FUNCTION_FASTBOOT AND
> > > CONFIG_CMD_FASTBOOT, so it doesn't make much sense to have a
> > > CONFIG_USB_FASTBOOT prefix for fastboot-specific options,
> > > especially given that other config options for fastboot use the
> > > CONFIG_FASTBOOT prefix.
> > >
> > > This replaces the CONFIG_USB_FASTBOOT prefix with CONFIG_FASTBOOT,
> > > for consistency.
> >
> > Applied to u-boot-dfu tree.
> >
> > Thanks for your patch!
>
> Thanks for merging all those. Perhaps it's time to submit a pull
> request? I need those patches merged to get some other things
> accepted.
Could you check if all your posted patches are available in Marek's
Vasut tree (u-boot-usb)?
It seems like they all are there.
>
> Thanks!
>
> > > Signed-off-by: Paul Kocialkowski <contact at paulk.fr>
> > > ---
> > > README | 4 ++--
> > > doc/README.android-fastboot | 4 ++--
> > > drivers/usb/gadget/f_fastboot.c | 8 ++++----
> > > include/configs/am335x_evm.h | 4 ++--
> > > include/configs/bav335x.h | 4 ++--
> > > include/configs/bcm28155_ap.h | 4 ++--
> > > include/configs/dra7xx_evm.h | 4 ++--
> > > include/configs/nitrogen6x.h | 4 ++--
> > > include/configs/omap3_beagle.h | 4 ++--
> > > 9 files changed, 20 insertions(+), 20 deletions(-)
> > >
> > > diff --git a/README b/README
> > > index f7a55fc..7a131f3 100644
> > > --- a/README
> > > +++ b/README
> > > @@ -1732,12 +1732,12 @@ The following options need to be
> > > configured: This enables support for booting images which use
> > > the Android image format header.
> > >
> > > - CONFIG_USB_FASTBOOT_BUF_ADDR
> > > + CONFIG_FASTBOOT_BUF_ADDR
> > > The fastboot protocol requires a large memory
> > > buffer for downloads. Define this to the starting RAM address to
> > > use for downloaded images.
> > >
> > > - CONFIG_USB_FASTBOOT_BUF_SIZE
> > > + CONFIG_FASTBOOT_BUF_SIZE
> > > The fastboot protocol requires a large memory
> > > buffer for downloads. This buffer should be as large as possible
> > > for a platform. Define this to the size available RAM for
> > > fastboot. diff --git a/doc/README.android-fastboot
> > > b/doc/README.android-fastboot index 92f2897..ce12bc5 100644
> > > --- a/doc/README.android-fastboot
> > > +++ b/doc/README.android-fastboot
> > > @@ -47,8 +47,8 @@ CONFIG_CMD_FASTBOOT and
> > > CONFIG_ANDROID_BOOT_IMAGE.
> > > The fastboot protocol requires a large memory buffer for
> > > downloads. This buffer should be as large as possible for a
> > > platform. The location of the -buffer and size are set with
> > > CONFIG_USB_FASTBOOT_BUF_ADDR and -CONFIG_USB_FASTBOOT_BUF_SIZE.
> > > +buffer and size are set with CONFIG_FASTBOOT_BUF_ADDR and
> > > +CONFIG_FASTBOOT_BUF_SIZE.
> > >
> > > Fastboot partition aliases can also be defined for devices where
> > > GPT limitations prevent user-friendly partition names such as
> > > "boot", "system" diff --git a/drivers/usb/gadget/f_fastboot.c
> > > b/drivers/usb/gadget/f_fastboot.c index 60c846d..ca01a01 100644
> > > --- a/drivers/usb/gadget/f_fastboot.c
> > > +++ b/drivers/usb/gadget/f_fastboot.c
> > > @@ -380,7 +380,7 @@ static void cb_getvar(struct usb_ep *ep,
> > > struct usb_request *req) !strcmp_l1("max-download-size", cmd)) {
> > > char str_num[12];
> > >
> > > - sprintf(str_num, "0x%08x",
> > > CONFIG_USB_FASTBOOT_BUF_SIZE);
> > > + sprintf(str_num, "0x%08x",
> > > CONFIG_FASTBOOT_BUF_SIZE); strncat(response, str_num, chars_left);
> > > } else if (!strcmp_l1("serialno", cmd)) {
> > > s = getenv("serial#");
> > > @@ -430,7 +430,7 @@ static void rx_handler_dl_image(struct usb_ep
> > > *ep, struct usb_request *req) if (buffer_size < transfer_size)
> > > transfer_size = buffer_size;
> > >
> > > - memcpy((void *)CONFIG_USB_FASTBOOT_BUF_ADDR +
> > > download_bytes,
> > > + memcpy((void *)CONFIG_FASTBOOT_BUF_ADDR + download_bytes,
> > > buffer, transfer_size);
> > >
> > > pre_dot_num = download_bytes / BYTES_PER_DOT;
> > > @@ -483,7 +483,7 @@ static void cb_download(struct usb_ep *ep,
> > > struct usb_request *req)
> > > if (0 == download_size) {
> > > sprintf(response, "FAILdata invalid size");
> > > - } else if (download_size > CONFIG_USB_FASTBOOT_BUF_SIZE)
> > > {
> > > + } else if (download_size > CONFIG_FASTBOOT_BUF_SIZE) {
> > > download_size = 0;
> > > sprintf(response, "FAILdata too large");
> > > } else {
> > > @@ -544,7 +544,7 @@ static void cb_flash(struct usb_ep *ep, struct
> > > usb_request *req)
> > > strcpy(response, "FAILno flash device defined");
> > > #ifdef CONFIG_FASTBOOT_FLASH_MMC_DEV
> > > - fb_mmc_flash_write(cmd, (void
> > > *)CONFIG_USB_FASTBOOT_BUF_ADDR,
> > > + fb_mmc_flash_write(cmd, (void *)CONFIG_FASTBOOT_BUF_ADDR,
> > > download_bytes, response);
> > > #endif
> > > fastboot_tx_write_str(response);
> > > diff --git a/include/configs/am335x_evm.h
> > > b/include/configs/am335x_evm.h index 1425b6d..d85a635 100644
> > > --- a/include/configs/am335x_evm.h
> > > +++ b/include/configs/am335x_evm.h
> > > @@ -301,8 +301,8 @@
> > > #define CONFIG_USB_FUNCTION_FASTBOOT
> > > #define CONFIG_CMD_FASTBOOT
> > > #define CONFIG_ANDROID_BOOT_IMAGE
> > > -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000
> > > +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > +#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
> > >
> > > /* To support eMMC booting */
> > > #define CONFIG_STORAGE_EMMC
> > > diff --git a/include/configs/bav335x.h b/include/configs/bav335x.h
> > > index 99e3a00..108efaf 100644
> > > --- a/include/configs/bav335x.h
> > > +++ b/include/configs/bav335x.h
> > > @@ -458,8 +458,8 @@ DEFAULT_LINUX_BOOT_ENV \
> > > #define CONFIG_USB_FUNCTION_FASTBOOT
> > > #define CONFIG_CMD_FASTBOOT
> > > #define CONFIG_ANDROID_BOOT_IMAGE
> > > -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000
> > > +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > +#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
> > >
> > > /* To support eMMC booting */
> > > #define CONFIG_STORAGE_EMMC
> > > diff --git a/include/configs/bcm28155_ap.h
> > > b/include/configs/bcm28155_ap.h index f023f27..c6ef0d1 100644
> > > --- a/include/configs/bcm28155_ap.h
> > > +++ b/include/configs/bcm28155_ap.h
> > > @@ -143,8 +143,8 @@
> > > #define CONFIG_FASTBOOT_FLASH
> > > #define CONFIG_FASTBOOT_FLASH_MMC_DEV 0
> > > #define CONFIG_SYS_CACHELINE_SIZE 64
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE
> > > (CONFIG_SYS_SDRAM_SIZE - SZ_1M) -#define
> > > CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_SDRAM_BASE +#define
> > > CONFIG_FASTBOOT_BUF_SIZE (CONFIG_SYS_SDRAM_SIZE - SZ_1M) +#define
> > > CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_SDRAM_BASE #define
> > > CONFIG_USB_GADGET #define CONFIG_USB_GADGET_DUALSPEED
> > > #define CONFIG_USB_GADGET_VBUS_DRAW 0
> > > diff --git a/include/configs/dra7xx_evm.h
> > > b/include/configs/dra7xx_evm.h index db15cad..456f3c7 100644
> > > --- a/include/configs/dra7xx_evm.h
> > > +++ b/include/configs/dra7xx_evm.h
> > > @@ -93,8 +93,8 @@
> > > #define CONFIG_USB_FUNCTION_FASTBOOT
> > > #define CONFIG_CMD_FASTBOOT
> > > #define CONFIG_ANDROID_BOOT_IMAGE
> > > -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x2F000000
> > > +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > +#define CONFIG_FASTBOOT_BUF_SIZE 0x2F000000
> > > #define CONFIG_FASTBOOT_FLASH
> > > #define CONFIG_FASTBOOT_FLASH_MMC_DEV 1
> > > #endif
> > > diff --git a/include/configs/nitrogen6x.h
> > > b/include/configs/nitrogen6x.h index 191c0dd..d01a75b 100644
> > > --- a/include/configs/nitrogen6x.h
> > > +++ b/include/configs/nitrogen6x.h
> > > @@ -350,7 +350,7 @@
> > > #define CONFIG_USB_FUNCTION_FASTBOOT
> > > #define CONFIG_CMD_FASTBOOT
> > > #define CONFIG_ANDROID_BOOT_IMAGE
> > > -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000
> > > +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > +#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
> > >
> > > #endif /* __CONFIG_H */
> > > diff --git a/include/configs/omap3_beagle.h
> > > b/include/configs/omap3_beagle.h index 9089876..4d7f355 100644
> > > --- a/include/configs/omap3_beagle.h
> > > +++ b/include/configs/omap3_beagle.h
> > > @@ -75,8 +75,8 @@
> > > #define CONFIG_USB_FUNCTION_FASTBOOT
> > > #define CONFIG_CMD_FASTBOOT
> > > #define CONFIG_ANDROID_BOOT_IMAGE
> > > -#define CONFIG_USB_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > -#define CONFIG_USB_FASTBOOT_BUF_SIZE 0x07000000
> > > +#define CONFIG_FASTBOOT_BUF_ADDR CONFIG_SYS_LOAD_ADDR
> > > +#define CONFIG_FASTBOOT_BUF_SIZE 0x07000000
> > >
> > > /* USB EHCI */
> > > #define CONFIG_CMD_USB
> >
> >
> >
>
--
Best regards,
Lukasz Majewski
Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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