staging: fbtft: Fix typo in fbtft
This patch fix spelling typo in comment and printk within fbtft Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -174,7 +174,7 @@ request_gpios_match(struct fbtft_par *par, const struct fbtft_gpio *gpio)
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/* This function oses to enter commands
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* first byte - destination controller 0 or 1
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* folowing - commands
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* following - commands
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*/
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static void write_reg8_bus8(struct fbtft_par *par, int len, ...)
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{
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@ -199,7 +199,7 @@ static void write_reg8_bus8(struct fbtft_par *par, int len, ...)
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if (*buf > 1) {
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va_end(args);
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dev_err(par->info->device,
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"Incorrect chip sellect request (%d)\n", *buf);
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"Incorrect chip select request (%d)\n", *buf);
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return;
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}
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@ -278,7 +278,7 @@ static int write_vmem(struct fbtft_par *par, size_t offset, size_t len)
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int x, y;
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int ret = 0;
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/* buffer to convert RGB565 -> grayscale16 -> Ditherd image 1bpp */
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/* buffer to convert RGB565 -> grayscale16 -> Dithered image 1bpp */
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signed short *convert_buf = kmalloc(par->info->var.xres *
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par->info->var.yres * sizeof(signed short), GFP_NOIO);
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@ -4,7 +4,7 @@
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* This display uses 9-bit SPI: Data/Command bit + 8 data bits
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* For platforms that doesn't support 9-bit, the driver is capable
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* of emulating this using 8-bit transfer.
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* This is done by transfering eight 9-bit words in 9 bytes.
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* This is done by transferring eight 9-bit words in 9 bytes.
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*
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* Copyright (C) 2013 Noralf Tronnes
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*
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@ -84,7 +84,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* column address */
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write_reg(par, 0x2a, xs >> 8, xs & 0xff, xe >> 8, xe & 0xff);
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/* row adress */
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/* Row address */
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write_reg(par, 0x2b, ys >> 8, ys & 0xff, ye >> 8, ye & 0xff);
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/* memory write */
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@ -104,7 +104,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* Column address */
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write_reg(par, 0x2A, xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF);
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/* Row adress */
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/* Row address */
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write_reg(par, 0x2B, ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF);
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/* Memory write */
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@ -4,7 +4,7 @@
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* This display uses 9-bit SPI: Data/Command bit + 8 data bits
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* For platforms that doesn't support 9-bit, the driver is capable
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* of emulating this using 8-bit transfer.
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* This is done by transfering eight 9-bit words in 9 bytes.
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* This is done by transferring eight 9-bit words in 9 bytes.
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*
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* Copyright (C) 2013 Christian Vogelgsang
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* Based on adafruit22fb.c by Noralf Tronnes
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@ -89,7 +89,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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write_reg(par, 0x2A,
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(xs >> 8) & 0xFF, xs & 0xFF, (xe >> 8) & 0xFF, xe & 0xFF);
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/* Row adress set */
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/* Row address set */
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write_reg(par, 0x2B,
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(ys >> 8) & 0xFF, ys & 0xFF, (ye >> 8) & 0xFF, ye & 0xFF);
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@ -63,7 +63,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* column address */
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write_reg(par, 0x2a, xs >> 8, xs & 0xff, xe >> 8, xe & 0xff);
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/* row adress */
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/* Row address */
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write_reg(par, 0x2b, ys >> 8, ys & 0xff, ye >> 8, ye & 0xff);
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/* memory write */
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@ -67,7 +67,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* Column address */
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write_reg(par, 0x2A, xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF);
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/* Row adress */
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/* Row address */
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write_reg(par, 0x2B, ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF);
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/* Memory write */
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@ -11,7 +11,7 @@
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***** * *
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Date : 10.06.2014 * *
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Version : V1.13 *****
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Revison : 5
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Revision : 5
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*******************************************************************************
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* This program is free software; you can redistribute it and/or modify
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@ -108,7 +108,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* Column address */
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write_reg(par, 0x2A, xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF);
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/* Row adress */
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/* Row address */
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write_reg(par, 0x2B, ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF);
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/* Memory write */
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@ -102,7 +102,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* Column address */
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write_reg(par, 0x2A, xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF);
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/* Row adress */
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/* Row address */
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write_reg(par, 0x2B, ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF);
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/* Memory write */
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@ -70,7 +70,7 @@ static void set_addr_win(struct fbtft_par *par, int xs, int ys, int xe, int ye)
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/* Column address */
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write_reg(par, 0x2A, xs >> 8, xs & 0xFF, xe >> 8, xe & 0xFF);
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/* Row adress */
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/* Row address */
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write_reg(par, 0x2B, ys >> 8, ys & 0xFF, ye >> 8, ye & 0xFF);
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/* Memory write */
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@ -338,7 +338,7 @@ static void fbtft_set_addr_win(struct fbtft_par *par, int xs, int ys, int xe,
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write_reg(par, 0x2A,
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(xs >> 8) & 0xFF, xs & 0xFF, (xe >> 8) & 0xFF, xe & 0xFF);
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/* Row adress set */
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/* Row address set */
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write_reg(par, 0x2B,
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(ys >> 8) & 0xFF, ys & 0xFF, (ye >> 8) & 0xFF, ye & 0xFF);
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@ -147,7 +147,7 @@ struct fbtft_display {
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/**
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* struct fbtft_platform_data - Passes display specific data to the driver
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* @display: Display properties
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* @gpios: Pointer to an array of piname to gpio mappings
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* @gpios: Pointer to an array of pinname to gpio mappings
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* @rotate: Display rotation angle
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* @bgr: LCD Controller BGR bit
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* @fps: Frames per second (this will go away, use @fps in @fbtft_display)
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@ -200,7 +200,7 @@ struct fbtft_platform_data {
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* @gpio.cs: LCD Chip Select with parallel interface bus
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* @gpio.db[16]: Parallel databus
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* @gpio.led[16]: Led control signals
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* @gpio.aux[16]: Auxillary signals, not used by core
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* @gpio.aux[16]: Auxiliary signals, not used by core
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* @init_sequence: Pointer to LCD initialization array
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* @gamma.lock: Mutex for Gamma curve locking
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* @gamma.curves: Pointer to Gamma curve array
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