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* [ARM] S3C: Add new FB device definitionBen Dooks2008-12-155-0/+82
| | | | | | | Add a device definition for the new S3C framebuffer driver. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add i2c1 device definitionBen Dooks2008-12-158-2/+91
| | | | | | | | Add device definition and support functions for the second i2c device (i2c1). If this is selected, the first i2c bus will become index 0 instead of index -1. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add register defines for new style framebufferBen Dooks2008-12-153-0/+698
| | | | | | | | Provide the initial register definitions for the newer style of framebuffer cores found in the Samsung SoCs such as S3C2450, S3C64XX. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Fix SDHCI setup compilationBen Dooks2008-12-151-0/+9
| | | | | | | | Fix the compilation of the SDHCI configuration/setup functions to depend on their respective configuration variables. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C6410: Fix gpio configuration for channel 1.Ben Dooks2008-12-151-1/+1
| | | | | | Select the correct GPIO configuration function for channel 1 Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] s3c6400_defconfig: Add SDHCI driverBen Dooks2008-12-151-2/+2
| | | | | | Add the Samsung SDHCI driver to the build. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] s3c6400_defconfig: Add I2C driver and devicesBen Dooks2008-12-151-9/+121
| | | | | | | Add the new I2C driver and the EEPROM devices to the system, as well as update to the latest kernel. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Add availability of second hsmmc channelBen Dooks2008-12-152-1/+35
| | | | | | Add SDHCI channel 1. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add header for initial i2c device core setup.Ben Dooks2008-12-152-0/+40
| | | | | | | Add a header to define setup functions for the i2c devices. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Add I2C device board informationBen Dooks2008-12-151-0/+15
| | | | | | Add the I2C devices on the SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Add second I2C channel.Ben Dooks2008-12-152-0/+4
| | | | | | Add the second I2C channel on the SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Setup functions for i2c bus 1.Ben Dooks2008-12-153-0/+37
| | | | | | | Add common gpio setup for i2c bus 1 on all current S3C64XX architectures. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Add i2c deviceBen Dooks2008-12-151-0/+3
| | | | | | Add i2c bus 0 to the configuration Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add i2c device setup for I2C device 0Ben Dooks2008-12-153-0/+46
| | | | | | | Add the necessary device initialisation information for I2C device 0. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: GPIO definitions for BANKS N,O,P,QBen Dooks2008-12-154-0/+239
| | | | | | | GPIO register and configuration definitions for GPIO banks N, O, P and Q. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: GPIO definitions for BANKS G,H,I,JBen Dooks2008-12-154-0/+192
| | | | | | | GPIO register and configuration definitions for GPIO banks G, H, I and J. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: GPIO definitions for BANKS D,E,FBen Dooks2008-12-153-0/+164
| | | | | | | GPIO register and configuration definitions for GPIO banks D, E and F. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: GPIO definitions for BANKS A,B,CBen Dooks2008-12-153-0/+161
| | | | | | | GPIO register and configuration definitions for GPIO banks A, B and C. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Make i2c device definition common to plat-s3cBen Dooks2008-12-1531-56/+183
| | | | | | | Make the device i2c0 common to plat-s3c and move the definitions from arch/arm/plat-s3c24xx/devs.c Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add SDHCI (HSMMC) channel 1 device definitionBen Dooks2008-12-155-1/+89
| | | | | | | Add device definition and support code for the Samsung HSMMC channel 1 device. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C6410: Add helper for setting SDHCI device informationBen Dooks2008-12-156-8/+232
| | | | | | | Add the necessary helper functions for setting up the SDHCI device information. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add Samsung SDHCI register definitionsBen Dooks2008-12-151-0/+87
| | | | | | | Add the specific register definitions for the Samsung SDHCI (HSMMC) block for the S3C2443 and S3C64XX series. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add new GPIO configuration callsBen Dooks2008-12-1511-6/+619
| | | | | | | Add new GPIO configuration calls that mesh with the new gpiolib support. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: GPIO library supportBen Dooks2008-12-153-0/+383
| | | | | | | Add gpiolib registration for the GPIOs available on the S3C64XX platform Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add GPIO chip trackingBen Dooks2008-12-154-1/+50
| | | | | | | | | The gpiolib driver keeps its chip array to itself and having a separate array for s3c-only gpios stops any non-s3c gpio being used in one of the s3c specific configuration calls. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Move common GPIO code from plat-s3c24xxBen Dooks2008-12-155-118/+187
| | | | | | | Move the common parts of the GPIO code into plat-s3c for use with both the s3c24xx and s3c64xx systems. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add gpio bank numberingBen Dooks2008-12-152-1/+82
| | | | | | | Define the gpio numbers for the S3C64XX GPIO banks available on the S3C6400 and S3C6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Add HSMMC0 deviceBen Dooks2008-12-151-0/+1
| | | | | | Add HSMMC0 device to SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Move HSMMC device definition to plat-s3ecBen Dooks2008-12-1511-33/+78
| | | | | | | Move the definition for the hsmmc device to plat-s3c to be shared between the s3c24xx and s3c64xx platforms. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add external interrupt group definitionsBen Dooks2008-12-151-3/+37
| | | | | | | Add definitions for the external interrupt groups which accompany the original IRQ_EINT from the s3c24xx series. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Fix warnings from map_io initilaisersBen Dooks2008-12-151-5/+5
| | | | | | | | | | | Discard the 'void *' from the pointers used for the virtual addresses when setting up the .virtual fields of the io map to avoid implicit cast warnings Signed-off-by: Ben Dooks <ben-linux@fluff.org> Index: linux.git/arch/arm/plat-s3c64xx/cpu.c ===================================================================
* [ARM] S3C64XX: Reduce some output from INFO to DEBUGBen Dooks2008-12-153-6/+6
| | | | | | | | | Some of the startup output can be reduced to KERN_DEBUG from KERN_INFO as it is only really useful when trying to debug kernel initialisation problems. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add s3c6400_defconfigBen Dooks2008-12-151-0/+733
| | | | | | Add a basic defconfig for s3c6400 series machines. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] SMDK6410: Initial machine supportBen Dooks2008-12-153-0/+99
| | | | | | Initial machine support for the Samsung SMDK6410. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add IRQ_EINT supportBen Dooks2008-12-153-1/+205
| | | | | | | | | | | Add the necessary code to support IRQ_EINT(x) on the S3C64XX series of CPUs. Note, since there is no GPIO configuration support in the kernel, the irq set_type method does not configure the relevant pin to interrupt. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Map GPIO blockBen Dooks2008-12-152-0/+9
| | | | | | Add mapping for GPIO block in the static mappings. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] VIC: Update asm/hardware/vic.h with PL192 informationBen Dooks2008-12-152-8/+10
| | | | | | | | | | | | The original arch/arm/include/asm/hardware/vic.h was written for the PL190 ARM VIC implementation, and as such does not have any information about the PL192 version. Add details about the PL192 and PL190 specific registers and any changes between the two units. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Demux UART interruptsBen Dooks2008-12-152-1/+147
| | | | | | | | Add demux handling for the UART interrupts generated by the VIC into their seperate IRQs that the serial driver can register. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C6400: serial support for S3C6400 and S3C6410 SoCsBen Dooks2008-12-153-0/+10
| | | | | | | Add support to the Samsung serial driver for the S3C6400 and S3C6410 serial ports. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Clock support for S3C6400/S3C6410Ben Dooks2008-12-159-2/+765
| | | | | | | | Add the PLL clock initialisation and clock registration and include the clocks sourced via CLKDIVx for most of the on-chip peripherals. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Add TICK_MAX for timer codeBen Dooks2008-12-152-2/+8
| | | | | | | | Add TICK_MAX definition for the timer code as the S3C64XX series have 32bit capable PWM timers. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add initial clock frameworkBen Dooks2008-12-157-20/+279
| | | | | | | | Add the initial clocks definitions for the s3c6400 and s3c6410. Move the epll and ext clock from the s3c2443 support into the common code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add PLL definitionsBen Dooks2008-12-151-0/+74
| | | | | | | Add definitions for the s3c6400 epll and main pll as well as functions to decode the rate. Add Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Common init code for S3C6400 and S3C6410Ben Dooks2008-12-154-0/+40
| | | | | | | Add the common initialisation code for both the S3C6400 and S3C6410, the UART registration. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Map timer memory and interruptsBen Dooks2008-12-154-9/+107
| | | | | | | Add the physical to virtual memory mapping and the necessary interrupt demuxing for the PWM timer blocks. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C: Fix PWM build on S3C6400Ben Dooks2008-12-151-3/+1
| | | | | | | | | | | The pwm-clock.c needs <mach/map.h> which is included via other means on S3C24XX systems, so ensure it is explicitly included. Remove the includes of regs-clock.h and regs-gpio.h as these are not needed by the build. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C6400: Add <mach/tick.h>Ben Dooks2008-12-151-0/+27
| | | | | | | Add the necessary support for the timer on the S3C6400 and S3C6410 by adding <mach/tick.h> Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Add VIC0 and VIC1 sourced interriptsBen Dooks2008-12-157-0/+47
| | | | | | | Add and initialise the two VIC (PL192) found on the S3C64XX series CPUs. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C6410: Initial CPU support codeBen Dooks2008-12-154-1/+104
| | | | | | Initial support for the Samsung S3C6410 SoC. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
* [ARM] S3C64XX: Basic CPU detection and map initialisationBen Dooks2008-12-155-0/+169
| | | | | | | | | Initialise the basic physical to virtual mappings and then detect the CPU that the system is being run on so that the cpu code code can call the correct initialisation code. Signed-off-by: Ben Dooks <ben-linux@fluff.org>
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